....Model 3590 Digital
    Electronic Calibrator ....

Calibrator features 0.001 mm resolution (and 50 microinches) and
has full 50 mm travel (2 inches). Autozero button and digital display
greatly simplify calibration of extensometers.

When it comes time to calibrate your extensometers, these calibrators are easier to use and faster than any others on the market. They have enough travel to calibrate nearly all extensometers, and enough resolution to calibrate units with low travels.

The digital display reads inches and changes to mm at the touch of a button. The autozero button is a great help in calibrating. Just press the button to start readings from zero. The digital display reduces operator error.

A wide range of adapters are available. The calibrator comes with smooth round adapters, of .375 inches diameter (9.52 mm). For special adapters, contact Epsilon. For very long gage length extensometers, like 250 mm and 10 inch units, an optional extension post is available. An option is available for digital SPC output for interfacing with PCs. The calibrator has calibration traceable to NIST, as required for meeting most standards such as ASTM.

Storage case included

Shown with Model 3542


0.001 mm resolution (and 50 microinches).
Full 50 mm or 2 inches travel.
Digital display
Autozero button simplifies readings
Adapters and extension posts available for nearly any extensometer.
Foam lined case for storage included.
Certification to meet NIST traceability and ASTM and other requirements.

Optional adapters:

This is a partial listing of available adapter sets:

3590-01 Smooth round posts, .25 inches diameter (6.35 mm)
3590-02 Adapters for flat specimens
3590-03 Adapters for Clip-on fracture mechanics gages
3590-04 Transverse extensometer adapters
3590-05 Circumferential extensometer adapters
3590-06 Adapters for large averaging extensometers (like 3542RA)
3590-07 Extension post for long gage length extensometers

For more information on calibration services or digital retrofits please contact us.



300 Buttertown Road
Emlenton, PA 16373
(724) 867-6664 or (800) 793-1870
FAX (724) 867-1346

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