Megohmmeters/Insulation Test

Transcat stocks insulation resistance testers that support cable analysis and production line testing. An insulation tester is an ohmmeter that measures the electrical resistance of insulating components. The tester outputs a high DC voltage to generate a current through and over the tested insulation. Readings indicate the amount of current escaping from the insulating material. Since meter resistance values can be displayed in megohms, devices are also called megohmmeters. Transcat honors megohmmeter leader, Megger, for its century of experience in testing insulation resistance by offering a full range of the brand’s instruments. In addition, we carry top testers from Fluke, AEMC, Extech and other top manufacturers.

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  1. AEMC 6522
    AEMC 6522 Digital HH Megohmmeter Analog Bargraph 250V - 1000V
    Order #: 6522
    Mfg #: 2155.51
    Availability: Ships in 1-2 weeks
    Special Price $626.05 Regular Price $659.00
    Digital HH Megohmmeter Analog Bargraph 250V - 1000V Learn More
  2. AEMC 6524 1000V Megohmmeter
    AEMC 6524 Multifunction Insulation Resistance Tester,1000V
    Order #: 2155.52
    Mfg #: 2155.52
    Availability: Ships in 1-2 weeks
    Special Price $683.05 Regular Price $719.00
    Multifunction Insulation Resistance Tester,1000V Learn More
  3. Gossen Metrawatt SECUTEST SIIIPLUS M7010-V013
    Gossen Metrawatt SECUTEST SIIIPLUS Universal Electrical Safety Tester for portable equipment
    Order #: M7010-V013
    Mfg #: M7010-V013
    Availability: Ships in 1-2 Weeks
    $5,331.66
    Universal Electrical Safety Tester for portable equipment Learn More
  4. FLIR IM75-NIST
    FLIR IM75 Insulation Tester/DMM + VFD with NIST calibration
    Order #: IM75-NIST
    Mfg #: IM75-NIST
    Availability: Ships in 2-3 weeks
    $799.99
    Insulation Tester/DMM + VFD with NIST calibration Learn More
  5. Megger MIT430/2
    Megger MIT430/2 50V, 100V, 250V, 500V & 1000V Insulation Tester + Bluetooth
    Order #: 1006-746
    Mfg #: 1006-746
    Availability: Ships in 1-2 weeks
    $995.00
    50V, 100V, 250V, 500V & 1000V Insulation Tester + Bluetooth Learn More
  6. Megger MIT420/2
    Megger MIT420/2 50V, 100V, 250V, 500V & 1000V Insulation Tester + PI & DAR
    Order #: 1006-740
    Mfg #: 1006-740
    Availability: In stock
    $865.00
    50V, 100V, 250V, 500V & 1000V Insulation Tester + PI & DAR Learn More
  7. Megger MIT410/2
    Megger MIT410/2 1000V Insulation Resistance Tester w/PI, DAR & Time Testing
    Order #: 1006-732
    Mfg #: 1006-732
    Availability: In stock
    $825.00
    1000V Insulation Resistance Tester w/PI, DAR & Time Testing Learn More
  8. Megger MIT400/2
    Megger MIT400/2 250V,500V & 1000V Insulation & Continuity Tester
    Order #: 1006-719
    Mfg #: 1006-719
    Availability: Item discontinued
    $710.00
    250V,500V & 1000V Insulation & Continuity Tester Learn More
  9. Extech MG310
    Extech MG310 Compact Insulation Resistance Tester w/Snap-On Cover
    Order #: MG310
    Mfg #: MG310
    Availability: Ships in 2-3 weeks
    $219.99
    Compact Insulation Resistance Tester w/Snap-On Cover Learn More
  10. Gossen Metrawatt METRAHIT ISO AERO
    Gossen Metrawatt METRAHIT ISO AERO Special edition for avionic maintenance, TRMS-multimeter
    Order #: METRAHIT ISO AERO
    Mfg #: M246M
    Availability: Ships in 1-2 Weeks
    $1,243.00
    Special edition for avionic maintenance, TRMS-multimeter Learn More
  11. Gossen Metrawatt METRAHIT ISO
    Gossen Metrawatt METRAHIT ISO Insulation tester TRMS-Multimeter, KS17-2,battery
    Order #: METRAHIT ISO
    Mfg #: M246B
    Availability: Ships in 1-2 Weeks
    $960.00
    Insulation tester TRMS-Multimeter, KS17-2,battery Learn More
  12. Gossen Metrawatt METRAHIT COIL
    Gossen Metrawatt METRAHIT COIL TRMS-Multimeter, insulation (50V...1000V)
    Order #: METRAHIT COIL
    Mfg #: M246C
    Availability: Ships in 1-2 Weeks
    $1,246.00
    TRMS-Multimeter, insulation (50V...1000V) Learn More
  13. Gossen Metrawatt PROFITEST MXTRA
    Gossen Metrawatt PROFITEST MXTRA PROFITEST MTECH, add. Selective Earth resistance test
    Order #: PROFITEST MXTRA
    Mfg #: M520P
    Availability: Ships in 1-2 Weeks
    $2,957.00
    PROFITEST MTECH, add. Selective Earth resistance test Learn More
  14. Gossen Metrawatt PROFITEST MTECH+
    Gossen Metrawatt PROFITEST MTECH+ PROFITEST MBASE+, add.trip test for RCDs &loop resistance test
    Order #: PROFITEST MTECH+
    Mfg #: M520R
    Availability: Ships in 1-2 Weeks
    $2,435.00
    PROFITEST MBASE+, add.trip test for RCDs &loop resistance test Learn More
  15. Gossen Metrawatt AERO MASTER KIT 2
    Gossen Metrawatt AERO MASTER KIT 2 Avionic Service case including METRAHIT ISO Aero
    Order #: AERO MASTER TEST KIT II
    Mfg #: M246N
    Availability: Ships in 1-2 Weeks
    $5,399.00
    Avionic Service case including METRAHIT ISO Aero Learn More
  16. Hioki ST5520-01
    Hioki ST5520-01 Insulation Tester (Bench Type w/BCD Output)
    Order #: ST5520-01
    Mfg #: ST5520-01
    Availability: Ships in 2-3 weeks
    $1,240.00
    Insulation Tester (Bench Type w/BCD Output) Learn More
  17. Hioki ST5520
    Hioki ST5520 Insulation Tester (Bench Type)
    Order #: ST5520
    Mfg #: ST5520
    Availability: Ships in 2-3 weeks
    $1,100.00
    Insulation Tester (Bench Type) Learn More
  18. HT Instruments HT7052
    HT Instruments HT7052 Programmable digital insulation tester 10 KV
    Order #: HV007052
    Mfg #: HV007052
    Availability: Ships in 2-3 Weeks
    Special Price $3,795.00 Regular Price $3,995.00
    Programmable digital insulation tester 10 KV Learn More
  19. HT Instruments HT7051
    HT Instruments HT7051 Programmable digital 5kV insulation tester
    Order #: HV007051
    Mfg #: HV007051
    Availability: Ships in 2-3 Weeks
    $3,495.00
    Programmable digital 5kV insulation tester Learn More
  20. HT Instruments MACROTEST G2
    HT Instruments MACROTEST G2 Insulation resistance, ground resistance & bonding continuity
    Order #: HV005038
    Mfg #: HV005038
    Availability: Ships in 2-3 Weeks
    $1,995.00
    Insulation resistance, ground resistance & bonding continuity Learn More
  21. HT Instruments MACROTESTG3
    HT Instruments MACROTESTG3 Multifunction tester according to IEC 61557
    Order #: HV005036
    Mfg #: HV005036
    Availability: Ships in 2-3 Weeks
    $2,095.00
    Multifunction tester according to IEC 61557 Learn More
  22. HT Instruments COMBI 419
    HT Instruments COMBI 419 Multifunction tester according to IEC 61557
    Order #: HV000419
    Mfg #: HV000419
    Availability: Ships in 2-3 weeks
    $1,629.00
    Multifunction tester according to IEC 61557 Learn More
  23. HT Instruments SPEED 418
    HT Instruments SPEED 418 Safety tester for RDC tripping time & earth resistance measure
    Order #: HV000418
    Mfg #: HV000418
    Availability: Ships in 2-3 weeks
    $1,250.00
    Safety tester for RDC tripping time & earth resistance measure Learn More
  24. HT Instruments ISO 410
    HT Instruments ISO 410 Digital insulation and continuity meter
    Order #: HV000410
    Mfg #: HV000410
    Availability: Ships in 2-3 weeks
    $1,095.00
    Digital insulation and continuity meter Learn More
  25. HT Instruments M74
    HT Instruments M74 Multifunction safety tester and TRMS DMM
    Order #: HV000074
    Mfg #: HV000074
    Availability: Ships in 2-3 weeks
    $895.00
    Multifunction safety tester and TRMS DMM Learn More
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