Made of high precision electronic components,this product is highly precise,quick,small ( 61*58*28mm),light ( 62g) and easy to operate. It could alarm automatically towards body wrist strap earth system,and real-time monitor the work status of anti-static wrist strap;being so small,the monitor nearly ta-kes up no room,and operates without noise.It will provide reliable insurance to wrist strap earth system in anti-static work area.
Earth system of body wrist strap in normal operation;no noise,green light on.
Earth system of body wrist strap in circuit-broken status:buzz noise,red light glittering.

Specification
Model | 518-1 | PHOTO |
Output Voltage | AC6V.0.3A | ![]() |
Consumption | 1.8W | |
Weight | 62G | |
Size | 61*58*28mm | |
Accuracy | 1.4MΩ±5% | |
Accessires | AC adpter 1pc| Ground cord 1pc | |
Note:1 power adapter can be replaced:(100-110V AC6V) (220-230V AC6V) |
Model | 518-2 | PHOTO |
Output Voltage | AC6V.0.3A | ![]() |
Consumption | 1.8W | |
Weight | 62G | |
Size | 120*70*50mm | |
Accuracy | 1.4MΩ±5% | |
Accessires | AC adpter 1pc| Ground cord 1pc | |
Note:1 power adapter can be replaced:(100-110V AC6V) (220-230V AC6V) |
Adjustment
Grounding System Line Monitor has been adjusted before ex-work and can works steadily.
Calibrtion
According to (ANSI/ESD S20.20 § 6.2.2 Personnel Grounding Guidance "...constant monitoring devices should be functionally checked periodically to ensure that they are operating as designed."
Maintenace
Needs no maintenance and can be used continuously.If it does not work normally for wrong
operations and other reasons, please let the supplier to mend.
Note: prohibit to take it apart by yourself or make maintenance.