Laboratory multimeter Mastech M9803R

Brand: Mastech
Product Code: MM-407
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5,491 ₴

  • Availability: In Stock


Labortory digital multimeter MASTECH M9803R – a stationary measuring device and the power supply and backlight display. Using the MASTECH M9803R can measure current, voltage, resistance, capacitance, frequency, temperature, to check continuity, test diodes and transistors. Has automatic and manual selection of the limits, the function and relative measurement the maximum and minimum values. Connection to PC is possible via RS-232C and USB ports for recording measurement results, the tracking of changing signals, and further analysis.

The functionality of the multimeter MASTECH M9803R:

  • Measurement functions:
    • AC and DC current
    • AC / DC voltage
    • resistance
    • capacity
    • frequency
    • temperature
    • continuity test (with buzzer)
    • diode test
    • testing transistors
  • Automatic range selection
  • A function of relative measurements
  • Data hold function
  • Auto power off (sleep mode)
  • Indication of low battery
  • Mode of measurement the minimum and maximum values
  • The display backlight
  • Connect to computer via USB port
  • RS232C interface for connection with computer
  • The function True RMS

Technical characteristics of the multimeter MASTECH M9803R

General characteristics
Screen 9999 digits LCD, backlight, 128 x 28 mm
Food 6 battery: 1.5 V (R14) / 1 * 9V 6F22 battery / AC 200 To 240V 50 Hz
Dimensions 238 x 83 mm 230х
Weight 1500 g
Measurement
Constant voltage (DC) 400 mV / 4 V / 40 V / 400 V ±(0.3%+2) 1000 V ±(0.3%+5)
An alternating voltage (AC) 4 V / 40 V / 400 V / 750 V; ±(0.8%+5)
Direct current (DC) 4000 µa / 40 mA / 400 mA ±(0.8%+5) 10 A; ±(1.5%+10)
Alternating current (AC) 4000 µa / 40 mA / 400 mA ±(1,5%+5); 10 A; ±(2,0%+10)
Resistance 400 Ohm ±(0.5%+2); 4 kOhm / 40 kOhm / 400 kOhm ±(0.5%+3); 4 Mω ±(1,0%+5); 40 MOhm; ±(1.5%+10)
Frequency 100 Hz / 1 kHz / 10 kHz / 100 kHz / 600 kHz; ±(0.1%+4)
Capacity 4 nF / 40 nF / 400 nF / 4 µf / 40 µf / 400 µf / 6 MF; 4 nF / 40 nF / 400 nF / 4 µf / 40 µf / 400 µf / 4 MF
Special functions
Range Automatic
Continuity test (with buzzer) +
Diode test +
Testing transistors +
Data hold function +
Indication of low battery +
Auto power off (sleep mode) +
Connecting to a computer via a USB port +
The display backlight +
A function of relative measurements +
The maximum/minimum values +
The function of True RMS (true RMS value) +

Supplied with the multimeter M9803R:

  • M9803R multimeter
  • Test leads – 1 pair
  • Power cable – 1 PC.
  • USB cable - 1 PC.
  • CD with software – 1 PC.
  • Instruction manual - 1 PC.
General characteristics
Measurements
Special functions

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