Zero Charge ESD Testers & Meters
Wrist strap, Heel Strap Measuring Systems, Resistance Checkers and Field meters
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Zero Charge™ AR-9 - One Touch Wrist and Dual Footwear Tester
Features
  • Two in one test instrument to check both wrist straps and footwear.
  • Extremely easy to use. Just press and hold the button at the center of the meter. The meter automatically tests each foot and the wrist strap as you hold the button. You no longer need to remember to change the position of any additional switches from one measurement to the next (which is the case with other manufacturers units).
  • Built using SMT technology for reliability.
  • Microprocessor controlled for accuracy.
  • Dependable and simple.
  • Pass tone is easy to hear.
  • Visual indicators show pass, low or high fail.

The wrist strap and heel grounder tester system was created to fill a growing demand for a dependable, easy-to-use test mechanism for personnel grounding devices.

System includes
  • Wrist strap and dual independent footwear tester
  • Manual
  • 9V battery
Technical specifications
AR-9A (U.S.A. Parameters) AR-9E (European Parameters)
For both wrist straps and foot wear
Wrist Straps Foot wear
Pass Level 750 kohm-10 Mohm;
green light and audible tone
750 kohm-100 Mohm;
green light and audible tone
750 kohm-35 Mohm;
green light and audible tone
Low Fail < 750 kohm;
yellow light no tone
< 750 kohm;
yellow light no tone
< 750 kohm;
yellow light no tone
High Fail > 10 Mohm;
red light no tone
> 100 Mohm;
red light no tone
> 35 Mohm;
red light no tone
Dimensions 3.75" x 2.5" x 1" (95 x 63 x 25 mm)
Weight 4.5 oz 127g