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DT-33B Digital Multimeter
  • Maximum Voltage between any Terminal and Earth Ground:1000V
  • Measurement rate :updates 2-3/sec
  • Over range indication “1” figure only in the display
  • Operating temperature: 0℃∼40℃ 0~75%RH
  • Storage temperature: -10℃∼50℃ 0~75%RH
  • Size: 130L * 73.5W * 35H mm
  • Weight: approx 150g(including battery)
  • Power :single standard 9V battery

DC voltage

Range Resolution Accuracy
200mV 100μV ±0.5% +3
2V 1mV ±0.8+2
20V 10mV
200V 100mV
500V 1V ±0.8%+2

AC VOLTAGE

Range Resolution Accuracy
200V 100mV ±2.0%+10
500V 1V

DC Current

Range Resolution Accuracy
200μA 0.1μA ±2.0%+5
2mA 1μA
20mA 10μA
200mA 100μA
10A 10mA ±2.5%+5

DIODE CONTINUITY

Range Description
If continuity exists (about less than 30±20Ω),
built-in buzzer will sound

RESISTANCE

Range Resolution Accuracy
200Ω 0.1Ω ±1.5%+5
2kΩ ±1.0%+10
20kΩ 10Ω
200kΩ 100Ω
20MΩ 10kΩ ±1.0%+10
200MΩ 100KΩ  

TEMPERATURE

Range Resolution Accuracy
-20℃ to 1370 ℃ 1℃ ±3℃±3d(up to 150℃)
±3℃(over 150℃)

Battery TEST (DT33B only)

Range Resolution Internal Resistance
12V 10mV 1.2kΩ
9V 10mV 900Ω
1.5V 1mV 3kΩ