Extech Digital Megohmmeter High Voltage Handheld - 380260

In stock

The Digital Handheld Megohmmeter is designed to work with high voltages with a CAT III-600V safety rating and insulation resistance tests up to 2000 Megohms. Also features an AC voltage test.

Extech Digital Megohmmeter High Voltage Handheld - 380260

1000V digital tester with large dual backlit display


  • Insulation Resistance ranges: 200MΩ, 2000MΩ
  • Dual display of insulation resistance and test voltage
  • Double molded housing for durability and longevity
  • With 0.1MΩ max resolution
  • Basic Accuracy within 3% of scale
  • Three test voltages of 250V, 500V and 1000V
  • Lock power on function for hands-free operation
  • Auto power off and Data Hold
  • Low ohm function for testing connections
  • Safety rating CAT III-600V
  • 1 year warranty
  • Comes complete with heavy duty test leads, alligator clip, hanging strap, protective carrying case and six AA batteries

When dealing with high voltages and large potential resistance it is vital to have a meter rated to work safely. The Digital Handheld Megohmmeter for high voltages is specially designed with a CAT III rating to 600V. With a double molded housing for durability and longevity.

With a large dual display digital screen which gives quick and clear results. With a high testing range of up to 2000MΩ and a maximum resolution of 0.1MΩ. The 380260 Digital Megohmmeter User Manual is attached to this page to answer any further questions.


  • Insulation Resistance: 200MΩ, 2000MΩ
  • Max Resolution: 0.1MΩ
  • Basic Accuracy: ±3%
  • Insulation Test Voltages: 250V, 500V, 1000V
  • AC Voltage Test: Yes
  • Low Resistance Test: Yes
  • Power source: 6 x AA batteries
  • Dimensions: 7.8 x 3.6 x 1.9” (200 x 92 x 50mm)
  • Weight: 24.6oz (700g)

 Unit Ship Weight: 2 lbs

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