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Inventories, Net (Tables)
12 Months Ended
Sep. 30, 2016
Inventory Disclosure [Abstract]  
Net Inventories

Net inventories consist of the following:

 

     September 30,  
     2016      2015  

Raw materials

   $ 7,072,000       $ 6,090,000   

Work in process

     976,000         1,849,000   

Finished goods

     3,545,000         4,563,000   

Used equipment

     41,000         268,000   
  

 

 

    

 

 

 
   $ 11,634,000       $ 12,770,000