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Major Tech Multifunction Insulation Tester

Product Code: MT 390

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Product Description

The MT390 is a rugged multifunction tester with 3.5″ TFT colour LCD display and provides insulation resistance, earth resistance, loop impedance, voltage, RCD, PFG and PSC testing. It is designed with software and ensures the safety of electrical installations in domestic, commercial and industrial applications. This meter is able to ensure that fixed wiring is safe and correctly installed with it’s fast sampling, dual display, clear symbols and wide viewing angle.

Carrying case
Battery Pack
Test leads
Instruction manual
Car charger
Calibration Certificate

Optional Accessories:
Earth Resistance Spikes

Features :

  • 3.5″ TFT colour LCD display 320 x 240 pixels
  • Insulation, Continuity, Earth Resistance
  • Variable RCD test with Pass/Fail indication
  • Line Voltage with Frequency
  • Loop and PSC test, Phase Rotation
  • Transmit recorded data via Bluetooth / SD Card / USB
  • Voltage recording with Graph
  • Combined readings on the images
  • Safety design with sliding shield plate to avoid electric shock
  • CAT IV 400V