Instek GDM-8145 (4 1/2 Digits) Digital Multimeter
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Instek GDM-8145 (4 1/2 Digits) Digital Multimeter

Features

  • 6 Functions AC/DC Voltage, AC/DC Current, Resistance and Diode Test
  • Large 0.5" Red LED Display
  • High Resolution 10µV, 10nA and 10mΩ
  • All Range with Protection Circuit
  • 0.03% DCV Accuracy
  • Auto Zero Circuit
  • 20A High Current Range
  • 1200V High Voltage Range
  • AC or AC + DC True RMS

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This Instek GDM-8145 (4 1/2 Digits) Digital Multimeter is Brand New and has full manufacturer's warranty.




This Instek GTL-107A Test Lead is Brand New and has full manufacturer's warranty.


  • Description
  • Tech Specs
  • Datasheets / Manuals 
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Description

This Instek GDM-8145 (4 1/2 Digits) Digital Multimeter is a portable, bench-type digital multimeter with a 4-1/2 digit L.E.D. display. The DMM can measure – AC/DC Volts, AC/DC Current, and Resistance
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Specifications

DC VOLTAGE
Range200mV, 2V, 20V, 200V, 1200V 5 ranges
Accuracy±(0.03% rdg + 4 digits)
Input Impedance10MΩ
AC VOLTAGE TRUE RMS (AC or AC+DC TRUE RMS)
Range200mV, 2V, 20V, 200V, 1000V 5 ranges
Accuracy200mV - 200V 4 range
20Hz - 45Hz: ±(1% rdg + 15 digits)
45Hz - 2kHz: ±(0.5% rdg + 15 digits)
2kHz - 10kHz: ±(1% rdg + 15 digits)
Accuracy200mV - 200V 4 range
10kHz - 20kHz: ±(2% rdg + 30 digits)
20kHz - 50kHz: ±(5% rdg + 30 digits)
Accuracy1000V range
45Hz - 1kHz: ±(0.5% rdg + 15 digits)
Input Impedance10MΩ
DC CURRENT
Range200µA, 2mA, 20mA, 200mA, 2000mA, 20A 6 ranges
Accuracy200µA - 200mA 4 range
45Hz - 2kHz: ±(0.5% rdg + 15 digits)
2kHz - 10kHz: ±(1% rdg + 15 digits)
10kHz - 20kHz: ±(2% rdg + 15 digits)
Accuracy2000mA - 20A 2 range
45Hz - 2kHz: ±(0.5% rdg + 15 digits)
RESISTANCE
Range200Ω, 2kΩ, 20kΩ, 200kΩ, 2000kΩ, 20MΩ 6 ranges
Accuracy200Ω range: ±(0.1% rdg + 4 digits)
2kΩ - 2000kΩ 4 range: ±(0.1% rdg + 2 digits)
20MΩ range: ±(0.25% rdg + 2 digits)
STATS
Diode TestThe three ranges have enough voltage to turn on silicon junctions to check the forward resistance, but the 2kΩ range is preferred and is marked with a larger diode symbol on the front panel of the instrument.
Display0.5" LED display
Power SourceAC 100V/120V/220V/230V ±10%, 50/60Hz
AccessoriesInstruction manual × 1
Power cord × 1
Test lead GTL-107 × 1
Dimensions & Weight230(W) × 95(H) × 280(D) mm, Approx. 2kg