Concentric ring electrode with case set

The concentric ring electrode ME40 is supplied as a complete case set and adds standard-compliant measurement of surface resistance (Rp-p) and volume resistance (Rv) to any teraohmmeter, to DIN IEC 61340-4-1 and IEC 61340-2-3. The defined electrode geometry and standardised dead weight deliver reproducible, documentable readings for material qualification and audits.

Key benefits

• Measures surface resistance (Rp-p) and volume resistance (Rv) with one electrode
• Standard-compliant geometry to DIN IEC 61340-4-1 and IEC 61340-2-3
• Defined dead weight of 2.6 kg for reproducible contact pressure
• Conductive carbon contact rubber with low intrinsic resistance (R below 500 Ω)
• Complete accessories including test plate and calibration certificate in an ESD case

Technical data

• Weight: 2.6 kg
• Dimensions: diameter 70 mm, height 170 mm
• Outer ring diameter: 60 mm
• Inner ring diameter: 30 mm
• Contact face: conductive carbon contact rubber, R below 500 Ω

Scope of supply

• 1 concentric ring electrode
• 1 counter electrode
• 1 adapter banana to BNC
• 1 test lead 2 m yellow, 1 test lead 3 m red
• 1 rigid PVC plate 130 x 130 x 5 mm
• ESD case with foam inserts, calibration certificate

Applications

• Qualification of ESD floor, table and packaging materials
• Incoming and repeat inspection of materials
• Documented audits in ESD protected areas (EPA)

Standards and compliance

Meets the requirements for measuring electrodes for resistance measurement to DIN IEC 61340-4-1 and IEC 61340-2-3.