B7054-37-01 / 54-37-01 GAS MONITOR SINGLE SENSOR Toxi Vision Single Sensor Gas Detector The Toxi Vision Single Sensor Gas Detector is compact and rugged with one-button operation and a large backlit display. It's IPX5/IPX7 rated for protection against water ingress and has RFI immunity to 40 V/m. Top and front mounted bright LED display and loud audio alarm alert user to programmable (via PC) alarm levels of KS (hydrogen sulfide). The Toxi Vision supplies current and max KS or CO readings, as well as STEL and TWA readings (selectable via PC). Alarms include Low, High STEL and TWA. Alkaline batteries provide up to 4000 hours of continuous operation. Belt clip, reference manual, quick reference card, and calibration adapter included.