1uF LCD Digital Multimeter

Description:

  1. True RMS measurement
  2 .NCV measurement
  3. Smart measuring
  4. Diode Test
  5. Continuity Buzzer
  6 .LCD Back light
  7. Low Voltage Display
  8. Data Hold
  9. Flashlight
10. Auto Power Off

Maintenance

1.4.1 Do not attempt to open the bottom case to adjust or repair the instrument. This operation can only be performed by a technician who is fully aware of the instrument and the risk of electric shock.
1.4.2 Before opening the instrument case or battery cover, remove the test leads from the circuit under test.
1.4.3 In order to avoid false alarms that may cause errors, when the meter displays the "" symbol,Replace the battery immediately.
1.4.4 Use a damp cloth and mild detergent to clean the meter, do not use abrasives or solvents.
1.4.5 When the instrument is not in use, turn off the power and turn the range switch to the OFF position.
1.4.6 If the instrument is not used for a long time, remove the battery to prevent damage to the instrument.

Technical indicators

Ambient temperature: 23 ± 5 ℃ Relative humidity: <75%
3.2.1 True rms zero input
3.2.1.1 The measurement of sine wave signal, the use of true RMS measurement method than the traditional average response method error is small.
3.2.1.2 True RMS The instrument can accurately measure the sine wave signal, but if it is on the AC function, the instrument may display 1 to 50 if the measured signal is not input (shorted at the AC voltage range and the input terminal) Word between a reading. These deviations are normal. Within the specified measuring range, they do not affect the accuracy of the multimeter to measure alternating current.
3.2.1.3 True RMS requires that the input signal reach a certain level for measurement. Therefore, the AC voltage and current range is specified between 2% and 100% of full scale.

Specifications: