1Hold down the HOLD key for 1 s or more.

The HOLD key lights up, and the [HOLD] symbol blinks on the display.

2Clamp the instrument around an object to be measured.

When the measured value become stable, the display refresh stops automatically.

 

When performing the next measurement, remove the instrument from the wire and clamp the instrument around the object under measurement again.

(To cancel, hold down the HOLD key for 1 s or more.)