SURPA 518-1 Anti Static Accessories wrist strap tester Safety

Wrist Strap Tester Description: It is made of high precision electronic components,this product is highly precise,quick,small ( 61*58*28mm),light ( 110g) 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 takes up no room,and operates without noise.It will provide reliable insurance to wrist strap earth system in anti-static work area. * To monitor two pieces wrist strap at the same time. * 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