Combination Grounding Tester: Easy, accurate, and time-saving one-touch digital ESD wrist strap and ESD footwear tester.
Near-Fail Alert: “Near-Fail” alert that tells you when your grounding devices are nearing failing levels.
LCD Readout: A built in screen returns the actual test result number in Ohms, which is excellent for reporting and analysis.
Three Tests in One: The system can be set to test the wrist only; ESD footwear only; or both wrist and foot.
Efficient: 100% independently test the left-foot and the right-foot independently.
Selectable Test Range: Increase or decrease the pass fail range of 100K~1G with DIP switches on the body of the tester.

What makes the PDT 800K unique is the proactive Near-Fail Indicator that alerts the user that the ESD grounding device under test (wrist strap or heel grounder) is nearing failure levels and should be changed soon if not right away. The results are visible with the digital screen on the tester’s face. This helps prevents a worn device “passing” a test and failing in the field. This tester fully supports the Compliance Verification Plan requirements as stated in the ANSI ESD S20.20. Simultaneously and independently test both feet and a wrist strap while filtering out human body noise.