RKI Instruments Wrist Strap

Hands free personal gas monitoring for LEL, CO, H2S or O2 with datalogging capability.

Accepts up to 5 sensors to monitor LEL, O2, CO & H2S with vibration, visual & audible alarms.

Portable multi-gas monitor for up to 6 gases simultaneously, with sensor slots for PID, IR & super toxics.