• Connects to utility ground when plugged in
• Quick and easy installation and grounding of both wrist straps and table mats
• ETL listed for added safety
• Reliable resistance test - tests the entire circuit including the wrist strap, cord, and skin contact
• No other grounds needed - acts as common point ground for the work surface
• Optional audible indication of good test
• Test performed during normal use at workstation
• Range 750 kilohms - 10 megohms
• Compatible with single-wire wrist straps
• Perform your own calibration on this item with our 41230 calibration unit
• Made in America

“Compliance verification should be performed prior to each use (daily, shift change, etc.). The accumulation of insulative materials may increase the foot grounder system resistance. If foot grounders are worn outside the ESD protected area testing for functionality before reentry to the ESD protected area should be considered.” (ESD SP9.2 APPENDIX B - Foot Grounder Usage Guidance)

“A log should be maintained which verifies that personnel have tested their personal grounding devices.” (ANSI/ESD S20.20 Paragraph 6.2.2.2 Personnel Grounding Guidance)

“Frequency of Functional Testing: The wrist strap system should be tested daily to ensure proper electrical value. Nominally, the upper resistance reading should be < or = 10 megohms or a user-defined value.” (ANSI/ESD S1.1-2006 Annex A3)