• Designed for dual-wire wrist straps
• Independently measures the resistance of both sides of the band for one operator and ground
• Visual and audible alarms trigger on grounding or mat connection loss, short, or open
• Supports 1 operator via 3.5mm dual wire ESD wrist strap connection
• Monitors 1 ESD mat ground plane

The Botron B92021 is a dual wire monitor is designed for use with dual wire wrist strap systems. Independently measures the resistance of both sides of the band for one operator and ground. It contains an LED pass/fails indicator, as well as an audible alarm. It is a fixed resistor, go/no go system and does not require calibration.

The B92021 supports 1 operator via 3.5mm Dual Wire ESD wrist strap connection and monitors 1 ESD mat ground plane.

Resistive-based systems are more true than capacitive and can measure the functional resistance of the ESD wrist strap.