ESD surface resistance meter - Warmbier SRM 110

The Warmbier SRM 110 is a compact surface resistance meter for checking electrostatically conductive and dissipative surfaces in the ESD protected area (EPA). A single device covers the full test-relevant resistance range from 10^3 to 10^12 ohms and, thanks to its factory calibration certificate, delivers immediately documentable results.

Key benefits

• Full coverage from 10^3 to 10^12 ohms in one device, from conductive to insulating.
• Integrated metal bar electrode for direct measurements without extra parts; external electrodes can be connected.
• Defined test voltage with 100 V open-circuit voltage for reproducible results.
• 12-digit LED dot display for clear reading in the field.
• Battery operation for mobile use across the work area.
• Supplied with a factory calibration certificate for compliant documentation.

Technical data

• Measuring range: 10^3 to 10^12 ohms
• Measuring voltage: 100 V open-circuit voltage
• Display: 12-digit LED dot display
• Electrodes: integrated metal bar electrode, external electrodes connectable
• Operation: battery powered
• Internal memory: no

Applications

• Testing of ESD table mats, floor coverings and work surfaces.
• Checking conductive and dissipative packaging.
• Regular audits and incoming inspection in the EPA.

Scope of delivery

• Surface resistance meter SRM 110
• Storage pouch
• Grounding lead
• Factory calibration certificate

Standards and compliance

Suitable for measurements within the ESD standard series IEC 61340 (DIN EN 61340).