| Product Type: | Clamp Meter |
|---|---|
| Voltage: | 750v |
| Battery Type: | AAA |
| Batteries Included: | 4 |
| Warranty: | 2 Year Limited |
Hi Boyce. The steps for temperature calibration are as follows: 1) Set dial position to “°F°C” and check T1 mode 2) Press and hold SELECT button for about 2 seconds 3) Press HOLD button while “FCAL” is displayed on top of the LCD to enter Field Calibration. 4) After immersing T1 temperature probe in ice bath and the temperature is stable, press and hold Hz/Duty button 5) Press SELECT button to switch to T2 mode. 6) After immersing T2 temperature probe in ice bath and temperature is stable, press and hold Hz/Duty button to complete Field Calibration