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PolyPhaser Digi-FIST

Photo Digi-FIST

 

The Digital Field Impulse Suppressor Tester (DFIST) is a high voltage breakdown tester with a digital read-out.  It is capable of verifying the breakdown voltage of any protection device.

The following is a list of items you can test with a DFIST:

This product is no lonnger manufactured by PolyPhaser; however, we have acquired the leftover factory inventory and assembled, tested, and calibrated each unit. They are available while supply lasts.