ESD Resistance Checker
Enter a measured floor resistance and see which category it falls in under IEC 61340-5-1 and ANSI/ESD S20.20 — conductive, dissipative, or outside the ESD-controlled range. The bands themselves are explained in ESD versus anti-static versus conductive flooring, and the systems built to meet them are the ZENSTAT range.
Category bands follow the conductive and dissipative ranges recognised under IEC 61340-5-1 and ANSI/ESD S20.20. A floor does not stand alone: installed performance also depends on grounding, footwear and the facility's ESD control programme, and compliance is established by the operator's audited test records rather than by a floor specification.
This checker tells you which band a reading falls into. It is not a test report. When you need a document an auditor will accept — Book an ESD Commissioning Test →