Extech Instruments 382100

31 382100-en-US_V2.8 02/22
Fig. 5-6c
5.7 – Data Hold Function
1. During a measurement, press the HOLD KEY once, the display will show “HOLD” on the
bottom right side of the screen
2. Press the HOLD KEY twice to disable the Data HOLD function; the “ HOLD” display will
switch off
Fig. 5-7a
Fig. 5-7b