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Cont-Wrist Strap Monitor

Wrist Straps are the first line of defense against electrostatic charge build-up on the human body. They are designed to carry away this charge as soon as it is generated.

This model WSM-03 continuously monitors the wrist strap to detect loss of continuity between operator and monitor. Conditions such as broken coil cords and improper contact with the skin are detected instantly to alert the operator before serious and expensive ESD damage can occur. As there is no resistive return path from the wrist strap, it uses the “Capacitive AC pulse principle” to check if the operator is adequately grounded. The system is automatically activated when the wrist strap is plugged in. Continuous monitoring reduces the need for periodic checks and audits and also ensures greater security.

Features: ABS Plastic box with external mounting brackets to mount the monitor under the table for saving work surface space.


Wrist Strap Range0 to 10 Meg ohms
IndicationsPass - GREEN LED
Fail - Flashing RED LED
Audible alarmFor Fail mode
Input power12V @ 500 ma DC
Dimensions125 x 65 x 35mm
Weight120 Gms
WarrantyOne year
OptionalGrounding Cord & 12V Adopter