Meter Description; Front Panel - Extech Instruments UM200-NIST User Manual

Meter Description

Front Panel

1. LCD: 6000 count LCD with Backlight.
▲ button: In SETUP mode, press the ▲ button to increment value by 1. Press and hold the ▲
2.
button for over 2 seconds to increment value swiftly. In Recall mode, press the ▲ button to
display the next stored data location.
3. SELECT button: In SETUP mode press the SELECT button to select HI (Limit) or LO (Limit)
or display cable resistance per foot or meter
▼ button: In SETUP mode, press the ▼ button to decrement value by 1. Press and hold the
4.
▼ button for over 2 seconds to decrement value swiftly. In Recall mode, press the ▼ button to
display the previously stored data data location)
5. ZERO / RECALL button: In resistance mode, zero the range before making measurements.
Connect the test leads together and press the START / STOP button.
Then Press the ZERO / RECALL button to enter Relative mode (the present readings will be
reset to zero), or press the ZERO / RECALL button for over 2 seconds to exit the Relative
mode. In SETUP mode, use this button to recall the pre-stored sets of HI limits, LO limits and
resistance per unit.
6. START / STOP button: In resistance mode, press the START / STOP button to start
measurement. Press the START / STOP button again to stop and hold the reading.
7. REC / READ button: In measurement mode, press the REC / READ button to display the
number of the present recorded data and have the present reading recorded. In SETUP mode,
press the REC / READ button to enter READ data mode. Press it again to exit READ data
mode. In the READ mode, users can recall data stored by pressing the ▲ or ▼ button.
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