Vipron Gauging & Instruments offers Air Electronic Device with Grading. Vipron Gauging & Instruments also manufactures PC based Manual and Auto Gauging Systems and Multigauging, Customized PC Based Software Systems with Interface Unit, Small Electronic Gauging and Air Electronic Units. The Air Electronic Device with Grading has two ranges and least count. The Air Electronic Device with Grading has auto detection of probe sign and tolerance LED. The Air Electronic Device with Grading has auto calibration. This Device has gauge ware out indication and input output facility for automation.