ESD Measurement

EFM 120 - Electric field meter

EFM 120 - Electric field meter
EFM 120 - Electric field meter

Electric field meter with 21-digit LED display for measuring electrostatic fields and charges, sturdy aluminum housing with user-friendly one-button operation. 1 V recorder output with Ri > 1 kOhm proportional to the
measured field strength

Scope of delivery

  • EFM 120 - Electric field meter
  • Built-in 7.2 V NiMH battery pack
  • Plug-in power supply and charger
  • Earth spiral cable and pick-up clamp
  • Ready case made of aluminum with foam insert
  • Operating instructions

Technical data

  • Housing: Sturdy aluminum housing
    100 mm x 80 mm x 38 mm
  • Weight: 370 g
  • Display: LED bar graph, zero point with green LED
    21-digit display with red LEDs
  • Measuring range: ± 20 kV / m
    ± 200 kV / m
    ± 2 MV / m
    Measuring accuracy approx. 5 %
  • Power supply: 7.2 V NiMH rechargeable battery operation
    10 h continuous operation

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Version
Electric field meter EFM 120 incl. calibration certificate

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