UT8805E Benchtop Digital Multimeter
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3) The characteristics of diode measurement:
0~4V. > 4V, Open will be shown
DC 1000V OR AC 750Vrms (terminal HI)
4) Test the testing point and read the displayed value.
2.3.10 Temperature Measurement
Both thermocouple and thermal resistance types of temperature sensor are supported by UT8805E. The
connecting and measurement methods are shown below:
Steps:
1) Press button and then press button to enter interface of temperature measurement as
Figure 2-27.
Figure 2-27 Interface of temperature measurement
2) Connect the test leads to the sensor as Figure 2-28. Please be aware of the polarity of thermocouple
probe and don’t reverse connect.
Figure 2-28 Connection of temperature measurement
3) Select temperature probe
Press [Probe] to select the probe type: [RTD 2W], [RTD 4W], [Thermis2W], [Thermis4W] and [Tcouple].
The RO value of RTD is 100Ω by default which can be selected and manual modified in menu. The
relevant Steps of UT8805E thermocouple are: press [Tcouple] to enter the menu, select thermocouple
type in [Type], set offset value in [Offset Adjust] by direction buttons, and select proper temperature
reference in [Reference] (internal NTC sensor by default).
4) Relative value setting
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