Hantek HDM3000, User Manual, Page: 16 / 93

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Settings of RTD 2W or RTD 4W:
R0: R0 is an RTD nominal resistor at 0
℃
. The default value is 100
Ω
Aperture PLC: 0.02, 0.2, 1, 10, 100. Default value: 10
Units: °C, °F, or K
Settings of Thermis2W and Thermis4W:
Aperture PLC: 0.02, 0.2, 1, 10, 100. Default value: 10
Auto Zero: Off or On (Default) (2-wire measurement only; Not suitable for
4-wire measurement)
Units: °C, °F, or K
Keys Application
Run and stop the measurement.
Save function.
Take a single measurement.
Take one or more hand-free measurement.
Take a null measurement.
Configure null functions, statistics, and limits.
Configure the text and graphics that appear on the display and secondary measurements.