• PASS and FAIL modes for quick verification of results
  • Used for the 1-second test mode and/or the 2-second test mode
  • Designed for use with our models GC-1000 and GC-2000; accurate results also on other manufacturer’s ground testers
  • Unit comes with NIST traceable and ISO 17025 Accredited Certificate of Calibration
  • Measurement data and uncertainty data is available
  • One year warranty

WARNING: The Check-Mate™ GC is NOT a substitute for an ISO/IEC 17025 accredited equipment calibration (see ED&D Calibration Lab)