Statico S2556K Wrist Strap & Mat Ground Monitoring System, Dual-Conductor, 1 Megohm Safety Resistor

The S2556 is a precise capacitance-base system for monitoring of two standard single-conductor wrist straps and ground connection of one static dissipative mat. The system constantly checks the integrity of wrist straps for internal built-in 1 Meg ohm current limiting safety resistor, skin contact, when worn, and continuity.