Electrostatic field meter EP-EFM 822 with digital display, mobile - A1-ESD EP0201011

The EP-EFM 822 is a compact, mobile electrostatic field meter with a digital display for measuring electric fields and electrostatic charges. The measured field strength (V/m) is automatically converted into the voltage potential (V) via the selected measuring distance, so the charge potential is read directly.

Benefits

• Menu-controlled distance pre-selection for direct readout of the voltage potential
• Induction (field-mill) principle for stable, non-contact measurements
• Antistatic, EPA-compatible plastic housing

Technical data

• Method: induction (field-mill) principle
• Measuring range: 0 to ±200 kV
• Measuring distances: 1 cm (to 10 kV), 2 cm (to 20 kV), 5 cm (to 50 kV), 10 cm (to 100 kV), 20 cm (to 200 kV)
• Display: 2-line LCD
• Power: battery operation, 9 V block battery
• Scope of supply: storage bag, grounding cable, 9 V block battery, factory calibration certificate, manual (German/English)

Applications

For checking electrostatic charges on components, packaging and surfaces inside the EPA.

Standards and compliance

Supports ESD control to IEC 61340-5-1.