Features
- Can be used anywhere to quickly and easily check a variety of grounding systems
- Ensures employee safety
- Eliminates product defects caused by static electricity
Quickly and Simply Checks
- Wrist Strap & Grounding Wires
- The contact resistance between the wrist strap and skin
| Model No. | 498 |
| Power Supply | 9V Dry Battery |
| Operating Environment | 0 to 40 ºC, 20 to 90%RH,no dew formation |
| Grounding Wire | 2.5m |
| LED Indication | Calibration Resistance | Buzzer |
| Power LOW (Red) | R< 800K ohm | OFF |
| GOOD (Green) | 800K ohm R 9M ohm | ON |
| HIGH (Red) | R> 9M ohm | OFF |
| Operating Environment | R> 0 to 40 ºC, 20 to 90%RH no | |
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