Extech 380562 High Resolution Precision Milliohm Meter, .01m with NIST Calibration


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Extech 380562 high resolution milliohm meter benchtop meter provides resolutions down to 0.01m Using 4-wire Kelvin clip test leads.

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Call 1300 556 601 For Price

$936.00 tax excl.

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The Extech 380562 High Resolution MilliOhm Meter offers seven resistance ranges with resolution as low as 0.01mΩ. The 4-wire Kelvin clip connection ensures optimum accuracy. The built-in comparator feature offers HI-LO-GO testing. Typical applications include transformer, motor coil, and PC Board resistance measurements.

This product is calibrated at the factory and includes a NIST Calibration Certificate. If a calibration certificate is not required please purchase 380562


  •  7 ranges for wide low resistance measurements
  • High resolution to 0.01m
  • 1999 count display with 0.8" digits
  • Automatic zero
  • Built-in comparator for Hi/Lo/Go resistance testing or selection
  • 5V test voltage
  • One year warranty
  • Complete with 4-wire cables with Kelvin clip connectors and power cord


General Specifications

Circuit Custom one-chip LSI microprocessor circuit
Display 0.8" (20 mm) 2000 Count LED Display
Connection type 4-Terminal Kelvin
Measurement ranges Seven ranges (see listing below)
Test voltage 5V DC
Comparator Built-in HI/LO/GO testing with audible beeper
Zero adjust Automatic (no adjustment necessary)
Over-range indication Display reads "1____" when the reading is out of range
Operating Temperature 32°F to 122°F (0°C to 50°C)
Operating Humidity Max. 80% RH
Power Supply  220V (380562) ±15%, 50/60Hz
Weight 4.85 lbs (2.2kg)
Dimensions 11 x 8.3 x 3.5" (280 x 210 x 90mm)

SpecificationsRangeResolutionCurrentAccuracy (%rdg)
Resistance20mΩ0.01mΩ1A±(0.2% + 6d)
 200mΩ0.1mΩ1A±(0.2% + 4d)
 0.001Ω100mA±(0.2% + 4d)
 20Ω0.01Ω10mA±(0.2% + 4d)
 200Ω0.1Ω1mA±(0.2% + 4d)
 2kΩ0.001kΩ100μA±(0.2% + 4d)
 20kΩ0.1kΩ10μA±(0.2% + 4d)
Power110VAC, 60Hz or 220VAC 50Hz
Dimensions/Weight11 x 8.3 x 3.5" (280 x 210 x 90mm)/ 4.85lb (2.2kg)

Ordering Information:

380562................Precision Milliohm Meter, 220VAC
380562-NIST ......380562 with Calibration Traceable to NIST
380465................Spare Kelvin Clip Test Lead Set