How to Calibrate Tachometer | Tachometer Contact & Non-Contact Mode full Calibration in Hindi

[@anujsharma1968]

Very good sir

[@Nkyadav2018]

Agr techometer me km ya jyada dikha rha he to usse kese adjust krege ta ki techometer actual rpm dikhaye

[@EERameshkumar]

Off set value ka agar option hoga toh kama badha ke adjust kar sakte ho

[@instrumenttechguru3246]

Please share price of tachometer calibrator

[@EERameshkumar]

Approx 1.2 lakhs