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Dorsey is one of the few remaining domestically manufactured optical comparator product lines. Dorsey optical comparators demonstrate that attention to detail does matter and all are built
on a foundation of stability and accuracy. Dorsey has tightened manufacturing tolerances to maintain uncompensated absolute inherent accuracy.
Dorsey offers a variety of comparators, click here to decipher what model will best measure your part.
Dorsey Metrology specializes in custom designed measurement tools. If you have a part that cannot be measured by a standard tool, Dorsey Metrology can help! Send a part print; we will create a custom, reliable tool that will measure your unique need. We can also replicate an existing tool using carbon fiber to reduce the weight. This tool was recently built replicating an existing tool which is now a 1/4 of its original weight.
Did you know that Dorsey Metrology offers contract manufacturing services? We can help with the following services:
CNC Machining Production Grinding Assembly Services Calibration Repair Welding
Dorsey Metrology has been in business for over 60 years, our experience and knowledge can help if you need any of the above services completed in a timely, efficient manner.
At the request of our customers who were in need of a smaller bore gage, Dorsey Metrology is now producing the Size 1 Dorsey Standard Bore Gage. This size bore gage measures areas within the .63" - 1.00" range.
This is another way Dorsey Metrology is committed to helping customer solve their precision measurement problems.
Click below to see our full line of dimensional measurement products.
Our assortment of measuring instruments is quite well rounded, with many application alternatives and unique items not available elsewhere. In addition, Dorsey Metrology offers our customers the availability to modify our parts to meet your specific needs.
Dorsey Metrology offers a complete line of Optical Comparators, from 14” to 32” screens that are designed with tight tolerances to maintain uncompensated absolute inherent accuracy that is built shop floor ready with our harsh environment package. Dorsey comparators are offered with manual and CNC stages and are available in both horizontal and vertical systems.
As you review Dorsey’s catalog, you will see that Dorsey offers a large assortment of gages. We manufacture Dial indicators (graduations to .00002”) Long-range Indicator, Bore Gages, Snap Gages, Comparator Stands, Large Diameter Gages, Groove Gages, Bench Gages, Depth Gages, Set-Master, and Countersink Gages, Chamfer Gages and much more.
Let Dorsey Metrology be your metrology problem solver. If you have a tough measurement problem that requires modified Dorsey products or a custom designed product to meet your measurement needs, simply send us a part print defining the features of interest and we will review your application and respond in a timely manner.
