UT131 Palm Size Multimeter
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Notes:
*.Before measuring resistance, switch off the power supply of the circuit, and fully discharge all
capacitors.
*.
If the resistance when shorted is more than 0.5Ω, please check if test leads are loosened or
damaged.
*.If the resistor is open or over the range, the “OL” symbol will be displayed on the screen.
*.When meas
uring low resistance, the test leads will produce 0.1Ω~0.2Ω measurement error. To
obtain accurate measurement, the measured value should subtract the value displayed when
two test leads are shorted.
*. When measuring high resistance above 1M
Ω
, it is normal to take a few seconds to steady the
readings. In order to quickly obtain steady data, use short test wires to measure high
resistance.
3. Continuity Measurement (see Figure 2b)
Summary of Contents for UT131
Page 1: ...UT131 Palm Size Multimeter 1 UT131 Palm Size Multimeter User Manual...
Page 18: ...UT131 Palm Size Multimeter 18 1 5V battery Figure 4...
Page 23: ...UT131 Palm Size Multimeter 23...
Page 24: ...UT131 Palm Size Multimeter 24 10 NCV Measurement only for UT131D see Figure 6 Figure 6...
Page 37: ...UT131 Palm Size Multimeter 37...
