<SEC-DOCUMENT>0001437749-23-024873.txt : 20230830
<SEC-HEADER>0001437749-23-024873.hdr.sgml : 20230830
<ACCEPTANCE-DATETIME>20230830143619
ACCESSION NUMBER:		0001437749-23-024873
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		4
REFERENCES 429:			333-259154
FILED AS OF DATE:		20230830
DATE AS OF CHANGE:		20230830
EFFECTIVENESS DATE:		20230830

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MESA LABORATORIES INC /CO/
		CENTRAL INDEX KEY:			0000724004
		STANDARD INDUSTRIAL CLASSIFICATION:	INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL [3823]
		IRS NUMBER:				840872291
		STATE OF INCORPORATION:			CO
		FISCAL YEAR END:			0331

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-274263
		FILM NUMBER:		231224821

	BUSINESS ADDRESS:	
		STREET 1:		12100 W 6TH AVE
		CITY:			LAKEWOOD
		STATE:			CO
		ZIP:			80228
		BUSINESS PHONE:		3039878000

	MAIL ADDRESS:	
		STREET 1:		12100 W 6TH AVE
		CITY:			LAKEWOOD
		STATE:			CO
		ZIP:			80228

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MESA LABORATORIES INC /CO
		DATE OF NAME CHANGE:	19951117

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MESA MEDICAL INC
		DATE OF NAME CHANGE:	19921123
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8
<SEQUENCE>1
<FILENAME>mlab20230828_s8.htm
<DESCRIPTION>FORM S-8
<TEXT>
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	<title>mlab20230828_s8.htm</title>
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<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>As filed with the Securities and Exchange Commission on August 30, 2023</b></p>

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<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:right;margin:0pt;"><b>Registration No. 333-</b>&nbsp;</p>

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<p style="font-family:Times New Roman;font-size:18pt;font-variant:normal;text-align:center;margin:0pt;"><b>UNITED STATES</b>&nbsp;</p>

<p style="font-family:Times New Roman;font-size:18pt;font-variant:normal;text-align:center;margin:0pt;"><b>SECURITIES AND EXCHANGE COMMISSION</b>&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Washington, D.C. 20549</b></p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

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<p style="font-family:Times New Roman;font-size:18pt;font-variant:normal;text-align:center;margin:0pt;"><b>FORM S-8</b>&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933</b></p>

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<p style="font-family:Times New Roman;font-size:18pt;font-variant:normal;text-align:center;margin:0pt;"><b>MESA LABORATORIES, INC.</b></p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">(Exact name of registrant as specified in its charter)</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

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			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt 0pt 0pt 8pt;"><b>Colorado</b><br>
			(State or other jurisdiction of<br>
			incorporation)</p>
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			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt 0pt 0pt 8pt;"><b>0-11740</b></p>

			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt 0pt 0pt 8pt;">(Commission File Number)</p>
			</td>
			<td style="vertical-align:top;width:21%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt 0pt 0pt 8pt;"><b>84-0872291 </b><br>
			(I.R.S. Employer<br>
			Identification No.)</p>
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			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt 0pt 0pt 8pt;"><b>12100 West Sixth Avenue, </b></p>

			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt 0pt 0pt 8pt;"><b>Lakewood, Colorado </b><br>
			(Address of principal executive offices)</p>
			</td>
			<td style="vertical-align:top;width:10.5%;">&nbsp;</td>
			<td style="vertical-align:top;width:21%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt 0pt 0pt 8pt;"><b>80228 </b><br>
			(Zip Code)</p>
			</td>
		</tr>

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<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Mesa Laboratories, Inc. Amended and Restated</b>&nbsp;<b>2021 Equity Incentive Plan</b>&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">(Full title of the plan)</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

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			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Gary Owens</b><br>
			<b>Chief Executive Officer</b><br>
			<b>Mesa Laboratories, Inc.</b><br>
			<b>12100 West Sixth Avenue</b><br>
			<b>Lakewood, CO 80228</b><br>
			<b>303-987-8000</b><br>
			(Name, address, including zip code, and telephone number,<br>
			including area code, of agent for service)</p>
			</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:top;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>With copies to:</b></p>

			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>John Elofson</b></p>

			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Davis Graham &amp; Stubbs LLP</b></p>

			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>1550 17th Street, Suite 500</b></p>

			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Denver, Colorado 80202</b></p>

			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Telephone: (303) 332-1605</b></p>
			</td>
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<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

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<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of &#8220;large accelerated filer,&#8221; &#8220;accelerated filer&#8221; &#8220;smaller reporting company&#8221; and &#8220;emerging growth company&#8221; in Rule 12b-2 of the Exchange Act.</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

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			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">Large accelerated filer</p>
			</td>
			<td style="vertical-align:bottom;width:2.4%;">&#9746;</td>
			<td style="vertical-align:bottom;width:2.4%;">&nbsp;</td>
			<td style="vertical-align:top;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">Accelerated filer</p>
			</td>
			<td style="vertical-align:bottom;width:auto;">
			<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&#9744;</p>
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			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">Non-accelerated filer</p>
			</td>
			<td style="vertical-align:bottom;width:2.4%;">&#9744;</td>
			<td style="vertical-align:bottom;width:2.4%;">&nbsp;</td>
			<td style="vertical-align:top;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">Smaller reporting company</p>
			</td>
			<td style="vertical-align:bottom;width:auto;">
			<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&#9744;</p>
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			<td style="vertical-align:top;width:33%;">&nbsp;</td>
			<td style="vertical-align:bottom;width:2.4%;">&nbsp;</td>
			<td style="vertical-align:bottom;width:2.4%;">&nbsp;</td>
			<td style="vertical-align:top;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">Emerging growth company</p>
			</td>
			<td style="vertical-align:bottom;width:auto;">
			<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&#9744;</p>
			</td>
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<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act. &#9744;</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

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<p style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin: 0pt; text-align: left">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Explanatory Note</b></p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">This Registration Statement on Form S-8 is filed pursuant to General Instruction E to Form S-8 for the purpose of registering an additional 330,000 shares of common stock, no par value per share, of Mesa Laboratories, Inc. (the &#8220;Registrant&#8221;), which may be issued pursuant to awards under the Registrant&#8217;s Amended and Restated 2021 Equity Incentive Plan (the &#8220;2021 Plan&#8221;). In accordance with General Instruction E to Form S-8, the Registrant incorporates herein by reference the contents of the registration statement on Form S-8 filed by the Registrant with respect to the 2021 Plan on August 30, 2021 (Registration No. 333-259154), together with all exhibits filed therewith or incorporated therein by reference to the extent not otherwise amended or superseded by the contents hereof.</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>PART I</b></p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>INFORMATION REQUIRED IN THE 10(A) PROSPECTUS</b></p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">As permitted by the rules of the Securities and Exchange Commission (the &#8220;Commission&#8221;), this Registration Statement omits the information specified in Part I of Form S-8. The documents containing the information specified in Part I will be sent or given to the participants in the Plan as required by Rule 428(b)(1) under the Securities Act. Such documents are not being filed with the Commission as part of this Registration Statement or as prospectuses or prospectus supplements pursuant to Rule 424 under the Securities Act. Those documents, and the documents incorporated by reference in this Registration Statement pursuant to Item 3 of Part II hereof, taken together, constitute a prospectus that meets the requirements of Section 10(a) of the Securities Act.</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>PART II</b></p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>INFORMATION REQUIRED IN THE REGISTRATION STATEMENT</b></p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;"><b>Item 3. Incorporation of Documents by Reference</b></p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">The following documents have been filed with the Commission by the Registrant and are hereby incorporated in this registration statement by reference, excluding any disclosures therein that have been furnished and not filed:</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

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			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">(a)</p>
			</td>
			<td style="vertical-align:top;">
			<p style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; font-variant: normal; margin: 0pt; text-align: justify;">The Registrant&#8217;s Annual Report on <a href="http://www.sec.gov/ix?doc=/Archives/edgar/data/724004/000143774923016028/mlab20230331c_10k.htm" style="-sec-extract:exhibit;">Form 10-K for the fiscal year ended March 31, 2023</a>;</p>
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<p style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; font-variant: normal; margin: 0pt; text-align: justify;">&nbsp;</p>

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			<td style="width: 18pt; text-align: justify;">&nbsp;</td>
			<td style="vertical-align:top;width:18pt;">
			<p style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; font-variant: normal; margin: 0pt; text-align: justify;">(b)</p>
			</td>
			<td style="vertical-align:top;">
			<p style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; font-variant: normal; margin: 0pt; text-align: justify;">The information specifically incorporated by reference into the Registrant&#8217;s Annual Report on Form 10-K for the fiscal year ended March 31, 2023 from the <a href="http://www.sec.gov/ix?doc=/Archives/edgar/data/724004/000143774923016028/mlab20230331c_10k.htm" style="-sec-extract:exhibit;">Registrant&#8217;s definitive proxy statement on Schedule 14A</a>;</p>
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			<td style="width: 18pt; text-align: justify;">&nbsp;</td>
			<td style="vertical-align:top;width:18pt;">
			<p style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; font-variant: normal; margin: 0pt; text-align: justify;">(c)</p>
			</td>
			<td style="vertical-align:top;">
			<p style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; font-variant: normal; margin: 0pt; text-align: justify;">The Registrant&#8217;s <a href="http://www.sec.gov/ix?doc=/Archives/edgar/data/724004/000143774923021753/mlab20230630_10q.htm" style="-sec-extract:exhibit;">Quarterly Report on Form 10-Q for the quarterly period ended June 30, 2023</a>;</p>
			</td>
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<p style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; font-variant: normal; margin: 0pt; text-align: justify;">&nbsp;</p>

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			<td style="width: 18pt; text-align: justify;">&nbsp;</td>
			<td style="vertical-align:top;width:18pt;">
			<p style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; font-variant: normal; margin: 0pt; text-align: justify;">(d)</p>
			</td>
			<td style="vertical-align:top;">
			<p style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; font-variant: normal; margin: 0pt; text-align: justify;">The Registrant&#8217;s Current Reports on Form 8-K filed with the Commission on <a href="http://www.sec.gov/ix?doc=/Archives/edgar/data/0000724004/000143774923012905/mlab20230504_8k.htm" style="-sec-extract:exhibit;">May 8, 2023</a>, <a href="http://www.sec.gov/ix?doc=/Archives/edgar/data/724004/000143774923015770/mlab20230524_8k.htm" style="-sec-extract:exhibit;">May 25, 2023</a>, <a href="http://www.sec.gov/ix?doc=/Archives/edgar/data/724004/000143774923021752/mlab20230802_8k.htm" style="-sec-extract:exhibit;">August 3, 2023</a> and <a href="http://www.sec.gov/ix?doc=/Archives/edgar/data/724004/000143774923024684/mlab20230824c_8k.htm" style="-sec-extract:exhibit;">August 25, 2023</a>; and</p>
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			<td style="width: 18pt; text-align: justify;">&nbsp;</td>
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			<p style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; font-variant: normal; margin: 0pt; text-align: justify;">(e)</p>
			</td>
			<td style="vertical-align:top;">
			<p style="font-family: &quot;Times New Roman&quot;; font-size: 10pt; font-variant: normal; margin: 0pt; text-align: justify;">The <a href="http://www.sec.gov/Archives/edgar/data/724004/000143774923016028/ex_429131.htm" style="-sec-extract:exhibit;">description of the Registrant&#8217;s common stock</a> contained in Exhibit 4.3 to the Registrant&#8217;s Annual Report on Form 10-K for the year ended March 31, 2023, and including any other amendment or report filed for the purpose of updating such description.</p>
			</td>
		</tr>

</table>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">All documents filed by the Registrant pursuant to Sections 13(a), 13(c), 14 and 15(d) of the&nbsp;Securities Exchange Act of 1934, as amended (the &#8220;Exchange Act&#8221;), subsequent to the date of this registration statement and prior to the filing of a post-effective amendment to this registration statement indicating that all securities offered under the registration statement have been sold, or deregistering all securities then remaining unsold, shall be deemed to be incorporated by reference herein and shall be a part hereof from the respective dates of filing such documents, other than any portions of such documents that are deemed furnished under applicable Commission rules rather than filed.</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<div class="PGBK" style="width: 100%; margin-left: 0pt; margin-right: 0pt">
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<div class="hf-row">
<div class="hf-cell PGNUM">&nbsp;</div>
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</div>

<hr style="PAGE-BREAK-AFTER: always; border: none; width: 100%; height: 2px; color: #000000; background-color: #000000">
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<div class="hf-cell TOCLink">&nbsp;</div>
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<p style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin: 0pt; text-align: left">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">Any statement contained in a document incorporated, or deemed to be incorporated, by reference herein shall be deemed to be modified or superseded for purposes of this registration statement to the extent that a statement contained herein or in any other subsequently filed document that also is or is deemed to be incorporated by reference herein modifies or supersedes such statement. Any statement so modified or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this registration statement.</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;"><b>Item 8. Exhibits</b></p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:100%;margin-left:auto;margin-right:auto;">

		<tr>
			<td colspan="1" style="border-bottom: 1px solid rgb(0, 0, 0); vertical-align: bottom; width: 8%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Exhibit<br>
			No.</b></p>
			</td>
			<td style="vertical-align: bottom; width: 1%;">&nbsp;</td>
			<td style="border-bottom: 1px solid rgb(0, 0, 0); vertical-align: bottom; width: 90%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;"><b>Description</b></p>
			</td>
		</tr>
		<tr>
			<td style="vertical-align: top; width: 8%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">3.1</p>
			</td>
			<td style="vertical-align: bottom; width: 1%;">&nbsp;</td>
			<td style="vertical-align: top; width: 90%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;"><a href="http://www.sec.gov/Archives/edgar/data/724004/000143774923024684/ex_564613.htm" style="-sec-extract:exhibit;">Amended and Restated Articles of Incorporation of Mesa Laboratories, Inc. (incorporated by reference from Exhibit 3.1 to the Company&#8217;s Current Report on Form 8-K filed on August 25, 2023).</a></p>
			</td>
		</tr>
		<tr>
			<td style="vertical-align: top; width: 8%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">3.2</p>
			</td>
			<td style="vertical-align: bottom; width: 1%;">&nbsp;</td>
			<td style="vertical-align: top; width: 90%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;"><a href="http://www.sec.gov/Archives/edgar/data/724004/000143774919009346/ex_143960.htm" style="-sec-extract:exhibit;">Amended and Restated Bylaws of Mesa Laboratories, Inc. (incorporated by reference from Exhibit 3.1 to the Company&#8217;s Current Report on Form 8-K filed on May 10, 2019).</a></p>
			</td>
		</tr>
		<tr>
			<td style="vertical-align: top; width: 8%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">5.1</p>
			</td>
			<td style="vertical-align: bottom; width: 1%;">&nbsp;</td>
			<td style="vertical-align: top; width: 90%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;"><a href="ex_565470.htm" style="-sec-extract:exhibit;">Opinion of Counsel.*</a></p>
			</td>
		</tr>
		<tr>
			<td style="vertical-align: top; width: 8%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">10.2.3</p>
			</td>
			<td style="vertical-align: bottom; width: 1%;">&nbsp;</td>
			<td style="vertical-align: top; width: 90%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;"><a href="http://www.sec.gov/ix?doc=/Archives/edgar/data/724004/000143774923019920/mlab20230703_def14a.htm" style="-sec-extract:exhibit;">Amended and Restated 2021 Equity Incentive Plan of Mesa Laboratories, Inc. (incorporated by reference from Appendix A-2 to the Company&#8217;s definitive proxy statement on Schedule 14A filed on July 14, 2023)</a></p>
			</td>
		</tr>
		<tr>
			<td style="vertical-align: top; width: 8%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">10.3.7</p>
			</td>
			<td style="vertical-align: bottom; width: 1%;">&nbsp;</td>
			<td style="vertical-align: top; width: 90%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;"><a href="http://www.sec.gov/Archives/edgar/data/724004/000143774921021140/ex_279432.htm" style="-sec-extract:exhibit;">Form of 2021 Equity Incentive Plan Option Award Agreement (incorporated by reference from Exhibit 10.3.7 to the Company&#8217;s Form S-8 filed on August 30, 2021).</a></p>
			</td>
		</tr>
		<tr>
			<td style="vertical-align: top; width: 8%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">10.3.8</p>
			</td>
			<td style="vertical-align: bottom; width: 1%;">&nbsp;</td>
			<td style="vertical-align: top; width: 90%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;"><a href="http://www.sec.gov/Archives/edgar/data/724004/000143774921021140/ex_279433.htm" style="-sec-extract:exhibit;">Form of 2021 Equity Incentive Plan Restricted Stock Unit Agreement (incorporated by reference from Exhibit 10.3.8 to the Company&#8217;s Form S-8 filed on August 30, 2021).</a></p>
			</td>
		</tr>
		<tr>
			<td style="vertical-align: top; width: 8%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">23.1</p>
			</td>
			<td style="vertical-align: bottom; width: 1%;">&nbsp;</td>
			<td style="vertical-align: top; width: 90%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;"><a href="ex_566043.htm" style="-sec-extract:exhibit;">Consent of Plante &amp; Moran, PLLC.*</a></p>
			</td>
		</tr>
		<tr>
			<td style="vertical-align: top; width: 8%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">23.2</p>
			</td>
			<td style="vertical-align: bottom; width: 1%;">&nbsp;</td>
			<td style="vertical-align: top; width: 90%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;"><a href="ex_565470.htm" style="-sec-extract:exhibit;">Consent of Counsel (included in Exhibit 5.1).*</a></p>
			</td>
		</tr>
		<tr>
			<td style="vertical-align: top; width: 8%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">24.1</p>
			</td>
			<td style="vertical-align: bottom; width: 1%;">&nbsp;</td>
			<td style="vertical-align: top; width: 90%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;"><a href="#sigs" style="-sec-extract:exhibit;">Power of Attorney (included on the signature page hereto).*</a></p>
			</td>
		</tr>
		<tr>
			<td style="vertical-align: top; width: 8%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">107</p>
			</td>
			<td style="vertical-align: bottom; width: 1%;">&nbsp;</td>
			<td style="vertical-align: top; width: 90%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;"><a href="ex_565471.htm" style="-sec-extract:exhibit;">Filing Fee Table.*</a></p>
			</td>
		</tr>

</table>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">* Filed or furnished herewith. &nbsp;</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<div class="PGBK" style="width: 100%; margin-left: 0pt; margin-right: 0pt">
<div class="PGFTR" style="text-align: center; width: 100%">
<div class="hf-row">
<div class="hf-cell PGNUM">&nbsp;</div>
</div>
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<hr style="PAGE-BREAK-AFTER: always; border: none; width: 100%; height: 2px; color: #000000; background-color: #000000">
<div class="PGHDR" style="text-align: left; width: 100%">
<div class="hf-row">
<div class="hf-cell TOCLink">&nbsp;</div>
</div>
</div>
</div>

<p style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin: 0pt; text-align: left">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b><a id="sigs" name="sigs" title="sigs"></a>SIGNATURES</b></p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">Pursuant to the requirements of the Securities Act of 1933, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this Registration Statement on Form S-8 to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Lakewood, State of Colorado, on this 30th day of August, 2023.&nbsp;</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<table cellpadding="0pt" cellspacing="0pt" style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; width: 45%; margin-left: auto; margin-right: 0pt;">

		<tr style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">
			<td colspan="2" style="vertical-align: top; width: 9%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">
			<p style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><b>MESA LABORATORIES, INC.</b></p>
			</td>
		</tr>
		<tr style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">
			<td colspan="2" style="vertical-align: top; width: 9%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">&nbsp;</td>
		</tr>
		<tr style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 9%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">
			<p style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; font-variant: normal; margin: 0pt;">By:</p>
			</td>
			<td style="border-bottom: 1px solid rgb(0, 0, 0); vertical-align: top; width: 43%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">
			<p style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; font-variant: normal; margin: 0pt;">/s/ Gary M. Owens</p>
			</td>
		</tr>
		<tr style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 9%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">
			<p style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; font-variant: normal; margin: 0pt;">Name:</p>
			</td>
			<td style="vertical-align: top; width: 43%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">
			<p style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; font-variant: normal; margin: 0pt;">Gary M. Owens</p>
			</td>
		</tr>
		<tr style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 9%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">
			<p style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; font-variant: normal; margin: 0pt;">Title:</p>
			</td>
			<td style="vertical-align: top; width: 43%; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">
			<p style="font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; font-variant: normal; margin: 0pt;">Chief Executive Officer</p>
			</td>
		</tr>

</table>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>POWER OF ATTORNEY</b></p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">Each of the undersigned hereby constitutes and appoints each of Gary Owens and John Sakys the undersigned&#8217;s true and lawful attorney-in-fact and agent, with full power of substitution, for the undersigned and in his name, place and stead, in any and all capacities, to sign any or all amendments or post-effective amendments to this Registration Statement, and any other instruments or documents that said attorneys-in-fact and agents may deem necessary or advisable, to enable Mesa Laboratories, Inc. to comply with the Securities Act of 1933, as amended, and any requirements of the Securities and Exchange Commission in respect thereof, and to file the same, with all exhibits thereto, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents and each of them full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as the undersigned might or could do in person, hereby ratifying and confirming all that each such attorney- in-fact and agent, or his substitute, may lawfully do or cause to be done by virtue hereof.</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">Pursuant to the requirements of the Securities Act of 1933, this registration statement has been signed by the following persons in the capacities and on the dates indicated.</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:100%;margin-left:auto;margin-right:auto;">

		<tr>
			<td style="vertical-align: top; width: 18.2%; border-bottom: 1px solid rgb(0, 0, 0);">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Signature</b></p>
			</td>
			<td style="vertical-align:top;width:1.6%;">&nbsp;</td>
			<td style="vertical-align: top; width: 20.3%; border-bottom: 1px solid rgb(0, 0, 0);">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Title</b></p>
			</td>
			<td style="vertical-align:top;width:1.4%;">&nbsp;</td>
			<td style="vertical-align: top; width: 12.7%; border-bottom: 1px solid rgb(0, 0, 0);">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Date</b></p>
			</td>
		</tr>
		<tr>
			<td style="vertical-align:top;width:18.2%;">&nbsp;</td>
			<td style="vertical-align:top;width:1.6%;">&nbsp;</td>
			<td style="vertical-align:top;width:20.3%;">&nbsp;</td>
			<td style="vertical-align:top;width:1.4%;">&nbsp;</td>
			<td style="vertical-align:top;width:12.7%;">&nbsp;</td>
		</tr>
		<tr>
			<td style="vertical-align:top;width:18.2%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><u>/s/ JOHN J. SULLIVAN, PH.D.</u></p>

			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">John J. Sullivan</p>
			</td>
			<td style="vertical-align:top;width:1.6%;">&nbsp;</td>
			<td style="vertical-align:top;width:20.3%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">Chairman of the Board of Directors</p>
			</td>
			<td style="vertical-align:top;width:1.4%;">&nbsp;</td>
			<td style="vertical-align:top;width:12.7%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">August 30, 2023</p>
			</td>
		</tr>
		<tr>
			<td style="vertical-align:top;width:18.2%;">&nbsp;</td>
			<td style="vertical-align:top;width:1.6%;">&nbsp;</td>
			<td style="vertical-align:top;width:20.3%;">&nbsp;</td>
			<td style="vertical-align:top;width:1.4%;">&nbsp;</td>
			<td style="vertical-align:top;width:12.7%;">&nbsp;</td>
		</tr>
		<tr>
			<td style="vertical-align:top;width:18.2%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><u>/s/ GARY M. OWENS</u></p>

			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">Gary M. Owens</p>
			</td>
			<td style="vertical-align:top;width:1.6%;">&nbsp;</td>
			<td style="vertical-align:top;width:20.3%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">Chief Executive Officer, President, and Director</p>
			</td>
			<td style="vertical-align:top;width:1.4%;">&nbsp;</td>
			<td style="vertical-align:top;width:12.7%;">August 30, 2023</td>
		</tr>
		<tr>
			<td style="vertical-align:top;width:18.2%;">&nbsp;</td>
			<td style="vertical-align:top;width:1.6%;">&nbsp;</td>
			<td style="vertical-align:top;width:20.3%;">&nbsp;</td>
			<td style="vertical-align:top;width:1.4%;">&nbsp;</td>
			<td style="vertical-align:top;width:12.7%;">&nbsp;</td>
		</tr>
		<tr>
			<td style="vertical-align:top;width:18.2%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><u>/s/ JOHN V. SAKYS</u></p>

			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">John V. Sakys</p>
			</td>
			<td style="vertical-align:top;width:1.6%;">&nbsp;</td>
			<td style="vertical-align:top;width:20.3%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">Chief Financial and Chief Accounting Officer, and Treasurer</p>
			</td>
			<td style="vertical-align:top;width:1.4%;">&nbsp;</td>
			<td style="vertical-align:top;width:12.7%;">August 30, 2023</td>
		</tr>
		<tr>
			<td style="vertical-align:top;width:18.2%;">&nbsp;</td>
			<td style="vertical-align:top;width:1.6%;">&nbsp;</td>
			<td style="vertical-align:top;width:20.3%;">&nbsp;</td>
			<td style="vertical-align:top;width:1.4%;">&nbsp;</td>
			<td style="vertical-align:top;width:12.7%;">&nbsp;</td>
		</tr>
		<tr>
			<td style="vertical-align:top;width:18.2%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">Shiraz Ladiwala</p>
			</td>
			<td style="vertical-align:top;width:1.6%;">&nbsp;</td>
			<td style="vertical-align:top;width:20.3%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">Director&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</p>
			</td>
			<td style="vertical-align:top;width:1.4%;">&nbsp;</td>
			<td style="vertical-align:top;width:12.7%;">August 30, 2023</td>
		</tr>
		<tr>
			<td style="vertical-align:top;width:18.2%;">&nbsp;</td>
			<td style="vertical-align:top;width:1.6%;">&nbsp;</td>
			<td style="vertical-align:top;width:20.3%;">&nbsp;</td>
			<td style="vertical-align:top;width:1.4%;">&nbsp;</td>
			<td style="vertical-align:top;width:12.7%;">&nbsp;</td>
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			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">Jennifer S. Alltoft</p>
			</td>
			<td style="vertical-align:top;width:1.6%;">&nbsp;</td>
			<td style="vertical-align:top;width:20.3%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">Director&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</p>
			</td>
			<td style="vertical-align:top;width:1.4%;">&nbsp;</td>
			<td style="vertical-align:top;width:12.7%;">August 30, 2023</td>
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			<td style="vertical-align:top;width:18.2%;">&nbsp;</td>
			<td style="vertical-align:top;width:1.6%;">&nbsp;</td>
			<td style="vertical-align:top;width:20.3%;">&nbsp;</td>
			<td style="vertical-align:top;width:1.4%;">&nbsp;</td>
			<td style="vertical-align:top;width:12.7%;">&nbsp;</td>
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			<td style="vertical-align:top;width:18.2%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><u>/s/ SHANNON M. HALL</u></p>

			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">Shannon M. Hall</p>
			</td>
			<td style="vertical-align:top;width:1.6%;">&nbsp;</td>
			<td style="vertical-align:top;width:20.3%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">Director</p>
			</td>
			<td style="vertical-align:top;width:1.4%;">&nbsp;</td>
			<td style="vertical-align:top;width:12.7%;">August 30, 2023</td>
		</tr>
		<tr>
			<td style="vertical-align:top;width:18.2%;">&nbsp;</td>
			<td style="vertical-align:top;width:1.6%;">&nbsp;</td>
			<td style="vertical-align:top;width:20.3%;">&nbsp;</td>
			<td style="vertical-align:top;width:1.4%;">&nbsp;</td>
			<td style="vertical-align:top;width:12.7%;">&nbsp;</td>
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			<td style="vertical-align:top;width:18.2%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><u>/s/ R. TONY TRIPENY</u></p>

			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">R. Tony Tripeny</p>
			</td>
			<td style="vertical-align:top;width:1.6%;">&nbsp;</td>
			<td style="vertical-align:top;width:20.3%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">Director</p>
			</td>
			<td style="vertical-align:top;width:1.4%;">&nbsp;</td>
			<td style="vertical-align:top;width:12.7%;">August 30, 2023</td>
		</tr>

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<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>ex_565470.htm
<DESCRIPTION>EXHIBIT 5.1
<TEXT>
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<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:right;margin:0pt;"><b>Exhibit 5.1</b></p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">August 30, 2023</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">Meta Laboratories, Inc.</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">12100 West Sixth Avenue,</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">Lakewood, Colorado</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<table cellpadding="0pt" cellspacing="0pt" style="width: 100%; text-indent: 0px; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt; margin-left: 0pt; margin-right: 0pt;">

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			<td style="width: 36pt; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">
			<p style="font-family: 'Times New Roman', Times, serif;font-size: 10pt;font-variant:normal;margin:0pt;"><i>Re:</i></p>
			</td>
			<td style="width: auto; font-family: &quot;Times New Roman&quot;, Times, serif; font-size: 10pt;">
			<p style="font-family: 'Times New Roman', Times, serif;font-size: 10pt;font-variant:normal;text-align:justify;margin:0pt;"><i>Registration Statement on Form S-8 relating to the registration of an additional 330,000 shares of common stock under the Mesa Laboratories, Inc. Amended and Restated 2021 Equity Incentive Plan</i></p>
			</td>
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<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">Ladies and Gentlemen:</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;text-indent:36pt;">We have acted as counsel to Mesa Laboratories, Inc., a Colorado corporation (the &#8220;<u>Company</u>&#8221;) in connection with the Registration Statement on Form S-8 filed by the Company on August 30, 2023 (the &#8220;<u>Registration Statement</u>&#8221;) with the Securities and Exchange Commission (the &#8220;<u>Commission</u>&#8221;) relating to the registration under the Securities Act of 1933, as amended (the &#8220;<u>Securities Act</u>&#8221;), of an additional 330,000 shares of the Company&#8217;s common stock, no par value per share (the &#8220;<u>Shares</u>&#8221;), that may be issued pursuant to the Company&#8217;s Amended and Restated 2021 Equity Incentive Plan (the &#8220;<u>Amended 2021 Plan</u>&#8221;).</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;text-indent:36pt;">This opinion letter is rendered in accordance with the requirements of Item 601(b)(5) of Regulation S&#8211;K under the Securities Act, and no opinion is expressed herein as to any matter pertaining to the contents of the Registration Statement or any related prospectus, other than as expressly stated herein with respect to the issue of the Shares.</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;text-indent:36pt;">In connection with our opinion expressed below, we have examined and relied upon the accuracy of factual matters contained in (i) the Registration Statement, (ii) the Amended 2021 Plan and (iii) originals and copies, certified or otherwise identified to our satisfaction, of such other agreements, documents, corporate records and instruments as we have deemed necessary for the purposes of the opinion expressed below. In giving this opinion, we are assuming, without independent investigation or verification of any kind, the authenticity and completeness of all instruments presented to us as originals, the conformity with the authentic and complete originals of all instruments presented to us as copies, the genuineness of all signatures, the legal capacity and competency of all natural persons signing all such documents, and the accuracy and completeness of all factual representations and statements contained in all such documents.</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;text-indent:36pt;">In rendering the opinion expressed herein, we assume that the Registration Statement has been filed by the Company with the Commission and will be effective at the time that any of the Shares are issued, and that persons acquiring the Shares will do so strictly in accordance with the terms of the Amended 2021 Plan. We further assume that the Shares will continue to be duly and validly authorized on the dates that the Shares are issued pursuant to the terms of the Amended 2021 Plan and, upon the issuance of any of the Shares, the total number of shares of common stock of the Company issued and outstanding, after giving effect to such issuance of such Shares, will not exceed the total number of shares of common stock that the Company is then authorized to issue under its amended and restated articles of incorporation.</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;text-indent:36pt;">Based upon the foregoing assumptions, and subject to the qualifications set forth in this opinion letter, having considered such questions of law as we have deemed necessary as a basis for the opinion expressed herein, we are of the opinion that the Shares, when issued in accordance with the terms of the Amended 2021 Plan, will have been duly authorized by all necessary corporate action of the Company and will be validly issued, fully paid and non-assessable.</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;text-indent:36pt;">We express no opinion under, or view with respect to, either directly or indirectly, laws other than the laws of the State of Colorado and the federal law of the United States.&nbsp;We do not express any opinion as to the laws of any other jurisdiction. The opinion expressed above is as of the date hereof only, and we express no opinion as to, and assume no responsibility for, the effect of any fact or circumstance occurring, or of which we learn, subsequent to the date of this opinion letter, including, without limitation, legislative and other changes in the law or changes in circumstances affecting any party. We assume no responsibility to update this opinion letter for, or to advise you of, any such facts or circumstances of which we become aware, regardless of whether or not they affect the opinion expressed in this opinion letter.</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;text-indent:36pt;">We hereby consent to be named in the Registration Statement and to the filing of this opinion as Exhibit 5.1 to the Registration Statement. In giving this consent, we do not admit that we are within the category of persons whose consent is required under Section 7 of the Securities Act or under the rules and regulations of the Commission thereunder. The opinions in this letter are expressed as of the date hereof unless otherwise expressly stated, and we disclaim any undertaking to advise you of any subsequent changes in the facts stated or assumed herein or of any subsequent changes in applicable law.</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

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			<td style="vertical-align:top;width:26.7%;">&nbsp;</td>
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			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">Very truly yours,</p>
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			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">/s/ Davis Graham &amp; Stubbs LLP</p>
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			<td style="vertical-align:top;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">Davis Graham &amp; Stubbs LLP</p>
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<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

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<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>3
<FILENAME>ex_566043.htm
<DESCRIPTION>EXHIBIT 23.1
<TEXT>
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	<title>ex_566043.htm</title>
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<p style="margin: 0px 0pt; text-align: right; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><font style="font-family: 'Times New Roman', Times, serif; font-size: 10pt"><b>Exhibit 23.1</b></font></p>

<p style="margin: 0px 0pt; text-align: left; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><font style="font-family: 'Times New Roman', Times, serif; font-size: 10pt">&nbsp;</font></p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM</b></p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">We hereby consent to the incorporation by reference in this Registration Statement on Form&nbsp;S-8 of our reports dated May 30, 2023, with respect to the consolidated financial statements of Mesa Laboratories, Inc. and on the effectiveness of its internal control over financial reporting as of March 31, 2023, included in its Annual Report on Form 10-K for the year ended March 31, 2023, as filed with the Securities and Exchange Commission.</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">/s/ Plante &amp; Moran, PLLC</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">Denver, Colorado</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">August 30, 2023</p>

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<DOCUMENT>
<TYPE>EX-FILING FEES
<SEQUENCE>4
<FILENAME>ex_565471.htm
<DESCRIPTION>EXHIBIT FILING FEES
<TEXT>
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<p style="margin: 0px 0pt; text-align: right; font-size: 10pt; font-family: &quot;Times New Roman&quot;;"><b>Exhibit 107</b></p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Calculation of Filing Fee Tables</b></p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:18pt;font-variant:normal;text-align:center;margin:0pt;"><b>S-8</b></p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">(Form Type)</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:18pt;font-variant:normal;text-align:center;margin:0pt;"><b>MESA LABORATORIES, INC.</b></p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">(Exact Name of Registrant as Specified in its Charter)</p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Table 1: Newly Registered Securities</b></p>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:100%;margin-left:auto;margin-right:auto;">

		<tr>
			<td style="border-bottom:solid 1px #000000;vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Security Type</b></p>
			</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="border-bottom:solid 1px #000000;vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Security Class Title</b></p>
			</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="border-bottom:solid 1px #000000;vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Fee Calculation Rule</b></p>
			</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td colspan="2" style="border-bottom:solid 1px #000000;vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Amount Registered(1)</b></p>
			</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td colspan="2" style="border-bottom:solid 1px #000000;vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Proposed</b><br>
			<b>Maximum Offering</b><br>
			<b>Price Per Share(2)</b></p>
			</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td colspan="2" style="border-bottom:solid 1px #000000;vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Maximum</b><br>
			<b>Aggregate</b><br>
			<b>Offering Price(2)</b></p>
			</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="border-bottom:solid 1px #000000;vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Fee Rate</b></p>
			</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td colspan="2" style="border-bottom:solid 1px #000000;vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Amount of</b><br>
			<b>Registration Fee</b></p>
			</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
		</tr>
		<tr style="background-color: rgb(204, 238, 255);">
			<td style="vertical-align:bottom;width:3.9%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">Equity</p>
			</td>
			<td style="vertical-align:bottom;width:0.4%;">&nbsp;</td>
			<td style="vertical-align:bottom;width:4.6%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">Common Stock, no par value per share</p>
			</td>
			<td style="vertical-align:bottom;width:0.4%;">&nbsp;</td>
			<td style="vertical-align:bottom;width:4.6%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">Rule 457(c) and Rule 457(h)</p>
			</td>
			<td style="vertical-align:bottom;width:0.4%;">&nbsp;</td>
			<td style="vertical-align:bottom;width:0.4%;">&nbsp;</td>
			<td style="vertical-align:bottom;width:3.9%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:right;margin:0pt;">330,000</p>
			</td>
			<td style="vertical-align:bottom;width:0.4%;">&nbsp;</td>
			<td style="vertical-align:bottom;width:0.4%;">&nbsp;</td>
			<td style="vertical-align:bottom;width:0.4%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">$</p>
			</td>
			<td style="vertical-align:bottom;width:3.9%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:right;margin:0pt;">138.94</p>
			</td>
			<td style="vertical-align:bottom;width:0.4%;">&nbsp;</td>
			<td style="vertical-align:bottom;width:0.4%;">&nbsp;</td>
			<td style="border-bottom:solid 1px #000000;vertical-align:bottom;width:0.4%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">$</p>
			</td>
			<td style="border-bottom:solid 1px #000000;vertical-align:bottom;width:3.9%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:right;margin:0pt;">45,850,200</p>
			</td>
			<td style="vertical-align:bottom;width:0.4%;">&nbsp;</td>
			<td style="vertical-align:bottom;width:0.4%;">&nbsp;</td>
			<td style="vertical-align:bottom;width:4.6%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;">$110.20 per $1,000,000</p>
			</td>
			<td style="vertical-align:bottom;width:0.4%;">&nbsp;</td>
			<td style="vertical-align:bottom;width:0.4%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">$</p>
			</td>
			<td style="vertical-align:bottom;width:3.9%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:right;margin:0pt;">5,052.69</p>
			</td>
			<td style="vertical-align:bottom;width:0.4%;">&nbsp;</td>
		</tr>
		<tr style="background-color: rgb(255, 255, 255);">
			<td colspan="5" style="vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Total Offering Amounts</b></p>
			</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="border-bottom:solid 1px #000000;vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">$</p>
			</td>
			<td style="border-bottom: 1px solid rgb(0, 0, 0); vertical-align: bottom; width: auto; text-align: right;">45,850,200</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">$</p>
			</td>
			<td style="vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:right;margin:0pt;">5,052.69</p>
			</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
		</tr>
		<tr style="background-color: rgb(204, 238, 255);">
			<td colspan="5" style="vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Total Fee Offsets</b></p>
			</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="border-bottom:solid 1px #000000;vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">$</p>
			</td>
			<td style="border-bottom:solid 1px #000000;vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:right;margin:0pt;">0.00</p>
			</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
		</tr>
		<tr style="background-color: rgb(255, 255, 255);">
			<td colspan="5" style="vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:center;margin:0pt;"><b>Net Fee Due</b></p>
			</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
			<td style="border-bottom:double 3px #000000;vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">$</p>
			</td>
			<td style="border-bottom:double 3px #000000;vertical-align:bottom;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:right;margin:0pt;">5,052.69</p>
			</td>
			<td style="vertical-align:bottom;width:auto;">&nbsp;</td>
		</tr>

</table>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:100%;margin-left:auto;margin-right:auto;">

		<tr>
			<td style="vertical-align:top;width:2.8%;">&nbsp;</td>
			<td style="vertical-align:top;width:2.8%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">(1)</p>
			</td>
			<td style="vertical-align:top;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">Pursuant to Rule 416(a) under the Securities Act of 1933, as amended (the &#8220;Securities Act&#8221;), this Registration Statement also covers any additional securities that may be offered or issued pursuant to the Mesa Laboratories, Inc. Amended and Restated 2021 Equity Incentive Plan (the &#8220;Amended 2021 Plan&#8221;) as a result of adjustments for stock dividends, stock splits, and similar changes.</p>
			</td>
		</tr>

</table>

<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:100%;margin-left:auto;margin-right:auto;">

		<tr>
			<td style="vertical-align:top;width:2.8%;">&nbsp;</td>
			<td style="vertical-align:top;width:2.8%;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt;">(2)</p>
			</td>
			<td style="vertical-align:top;width:auto;">
			<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;text-align:justify;margin:0pt;">Estimated solely for the purpose of calculating the registration fee pursuant to Rules 457(c) and 457(h) under the Securities Act based upon the average of the high and low prices of the common stock of Mesa Laboratories, Inc. as quoted on the Nasdaq Stock Market, LLC on August 23, 2023.</p>
			</td>
		</tr>

</table>

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<p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;">&nbsp;</p>

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