Concentric Ring Probe for ESD Resistivity Meters
- Made from conductive rubber shore A scale 50-60
- Two concentric rings will measure surface resistivity
- Five pound weighted probe coated with insulative paint
- Can be calibrated
- Value priced
- Will work with all high performance meters like the Ohm-Stat™ RT-1000 Resistivity Meter
- Product conforms to the ESD S.20.20 spec standards
- 1 year limited warranty
- Made in the USA
