SOS Cleanroom CP-1111 Concentric Ring Probe for ESD Resistivity Meters

The CP-1111 Concentric Ring Probe is an optional test fixture used with ESD resistivity meters such as the Ohm-Stat RT-1000 and RT-500 to accurately measure surface resistivity on planar materials (mats, floors, coatings, packaging, work surfaces, and finishes). It is designed to support standardized verification methods and provides a more repeatable contact geometry than improvised clip leads or hand-held “quick checks.”

• One-vendor standardization: build a complete ESD verification workflow (meters, probes, wrist straps, heel grounders, monitors, and consumables) under controlled SKUs.
• Auto-Ship options: align replenishment and verification accessories with your maintenance schedule.
• Critical-environment experience: we support cleanroom electronics, labs, repair benches, and general industrial EPAs with practical ESD guidance.