Extech Megohmmeters & Insulation Testers

Extech Megohmmeters & Insulation Testers

If you’re an electrician, technician or safety professional, Extech has a tester for your requirements. To measure the electrical resistance of insulators, an auto-ranging Digital Megohmmeter will move easily between your applications. The battery-powered electrical testers travel in the hand or case, delivering accurate readings. Data is easily seen on a large backlit display and functionality includes 250, 500, and 1000V test voltages. It offers:

  • Insulation Resistance to 2000MOhm
  • Lo Ohm functionality for connections tests
  • Hands-free operation

In terms of electrical testing, Extech specializes in functionality that enhances operator capabilities. With the MG300, a 1000V Insulation Tester is combined with a true RMS multimeter in one handheld device. A wireless USB interface allows for data transmissions to PCs. The MG300 provides:

  • Large, backlit display
  • 125V, 250V, 500V, and 1000V test voltages
  • Insulation resistance from 0.001MΩ to 4000MΩ
  • Hands-free, data hold, and automatic shutoff features
  • Durable IP67 design
4 Results
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  • Extech MG310
    Extech MG310 Compact Insulation Resistance Tester with Snap-On Cover
    Order # MG310 Mfg # MG310
    $370.37
  • Extech 380395 High Voltage Insulation Tester, 120V
    Extech 380395 High Voltage Insulation Tester, 120V
    Order # 380395 Mfg # 380395
    $1,500.07
  • Extech 380260 Autoranging Digital Megohmmeter, 1000V with Dual Backlit Display
    Extech 380260 Autoranging Digital Megohmmeter, 1000V with Dual Backlit Display
    Order # 380260 Mfg # 380260
    Special Price $436.36 Save 15 % Regular Price $513.37
  • Extech 380320 Analog Insulation Tester
    Extech 380320 Analog Insulation Tester
    Order # 380320 Mfg # 380320
    $441.87
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