Kudale instruments has introduced an electronic dial gauge calibration tester [l.C: 0.0001 mm] in association with sylvac sa, switzerland. It meets the iso 9000 requirements for periodic calibrations of one micron least count dial gauges [l.C: 0.001]. The equipment is is useful for periodic calibration of plunger type dial gauge and lever types dial gauges and bore gauges. It includes rigid stand having dial gauge fitting arrangement on upper holder and micro screw with probe in the holder below the same. The dial gauge holding system is having mechanism of fine adjustment for setting the dial gauge. This is the specialty of the design. The digital unit indicates movement of probethat is fitted in micro screw. The digital indication unit is having a required operating switch for setting different modesthat consists of change of resolution either 0.0001, 0.001, or 0.01 mm. The dro is having facility of metric in addition to inch measuring system. The equipment will particularly meet iso 9000 requirement of periodic calibration of precision measuring instruments. The digital indication unit can also be interfaced with computer and the suitable calibration software for the dial gauges is offered with the equipment.
