3-state touch tester designed for fast, frequent testing of ESD personnel grounding devices

Incorporates unique dual test circuit design which improves accuracy and eliminates need for separate wrist strap and foot grounder test units
Equipped with 750 kΩ → 35 MΩ circuit
Test parameters factory set but adjustable to match user specifications
Simple to operate: green light signals OK; red light and audible indicator signal circuit resistance too low or too high
80020 included, to convert banana plug on face of unit to 10mm snap
Tester operates on either 9V battery (supplied) or special AC adaptor
Calibration unit 685-8757 is available separately to simplify the process of calibrating the tester
Accuracy ±20 %
Weight 227 g

Once the 80020 has been put into the plug socket, it cannot be removed

Combo tester, 9V battery, 80020 converter