Auto Ranging Digital Multimeter With Terminal Blocking Protection System


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This is Auto Ranging Digital Multimeter With Terminal Blocking Protection System. It has auto zero calibration and auto polarity display.

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This is an Auto-Ranging Digital Multimeter With Terminal Blocking Protection System which has lead jack mechanical protection and overload protection functions. Its measurement rate is 2.5 seconds per measurement.

Service Details:

  • Model Number:-D12
  • AC Voltage: 400 mV to 1000 V
  • Resistance Range:  400 Ohm to 40 M Ohm
  • True RMS/AVG responding- YES
  • Display: LCD display Type 3-3/4 digits 4000 counts
  • Diode Test: Yes
  • Data Hold: Yes
  • Auto Power Off: Yes


  • Test lead jack mechanical protection function & full Range over-load protection function.
  • Low power consumption CMOS double integration, A/D transform integrated circuit
  • Low Battery & Over Range indication
  • Overload Protection in all Ranges
  • Auto Polarity display
  • digital auto range multimeter
  • Instant Continuity Buzzer
  • Auto Zero Calibration
  • Selected Range displayed on LCD
  • Recessed Safety designed input jacks


  • Display: 3¾ digit, 3899 counts with automatic sign annunciators.
  • Sensing: Average Sensing.
  • Digit Height: 28mm
  • Overrange indication: Yes
  • Polarity: Automatic (-) negative polarity
  • Operating Temperature: 0°C to 50°C, <70% RH
  • Power: Single 9V Battery
  • Weight: Approx.600gms. (including battery).
  • Auto Power-off: It will off after 15 min of inactivity
  • Low battery: The “=” sign is displayed
  • Measurement rate: 2.5 per second
  • Storage Temperature: -20°C to 60°C <80% R.H. with the without battery(without)
  • Dimension :192(L) x 88(W) x 42(H)mm



  • Test Leads
  • User Manual
  • Battery
  • Carrying Case
  • Protective Holster
  • Temperature Probe