Warmbier EFM51.VK ESD Electrostatic Field Meter Verification Kit
The Warmbier EFM51.VK is a complete, all-in-one ESD verification kit designed to measure electrostatic fields, electrostatic charges, and body voltage during walking tests. It also measures the decay time and offset voltage of ionizers — making it one of the most versatile ESD test instruments available for electronics manufacturing and ESD program compliance.
This kit is fully compliant with ANSI/ESD STM 97.2 and IEC Standard 61340-4-5, and meets periodic test requirements per ESD TR53 and ANSI/EOS/ESD (S4.1, S7.1, S12.1, S2.1).
Electrostatic Field Meter (EFM51)
- Measures static voltages from ±20kV (±20,000V)
- Microcontroller calculates field strength (V/m) at selectable distances: 1 cm, 5 cm, 10 cm, and 20 cm
- Large 12-digit alphanumeric LCD display for easy reading
- Dual LED guide ring lights for accurate distance positioning from the charged test object
Ionizer Verification (Charge Plate System)
- Evaluate ESD ionizer efficiency and static surveys in manufacturing and industrial environments
- Measures ionizer decay time from +1,000V to +100V or -1,000V to -100V using an integrated start-stop timer
- Charge plate is manually charged via the included handheld high-voltage generator
Walking Test (ESD Floor & Footwear Testing)
- Measures the electrostatic body charge of a person walking on ESD-safe flooring with ESD footwear
- Displays both PEAK body voltage and LIVE (real-time) voltage on the operator's body
- Determines the effectiveness of floor/footwear grounding systems per ANSI/ESD STM 97.2
What's Included in the Kit
- EFM51 Electrostatic Field Meter
- Charge Plate Monitor (CPM)
- Handheld High-Voltage Generator
- Carrying Case
Key Specifications
- Measurement Range: ±20kV
- Distance Settings: 1 cm, 5 cm, 10 cm, 20 cm
- Display: 12-digit alphanumeric LCD
- Standards: ANSI/ESD STM 97.2, IEC 61340-4-5, ESD TR53, ANSI/EOS/ESD S4.1/S7.1/S12.1/S2.1
- Part Number: 7100.EFM51.VK
- Brand: Warmbier / Transforming Technologies
