Gas Sensors

S4S Gaswarden Gas Alarm Sensor

S4S Gaswarden Gas Alarm Sensor c/w Power Output to Gas Valve

S4S Gaswarden Gas Alarm Sensor Duct Mount

S4S Gaswarden Gas Alarm Sensor Duct Mount Weatherproof

S4S Gaswarden Gas Alarm Sensor Weatherproof

S4S Guardian® Point SA 4-20mA Gas Sensor (Not for use in Zoned Areas)

S4S Guardian® Point SA Addressable Gas Sensor (Not for use in Zoned Areas)

S4S Guardian® Point XDI 4-20mA Exd Gas Sensor - Hazardous Area Rating Exd IIC T6

S4S Guardian® Point XDI Addressable Exd Gas Sensor - Hazardous Area Rating Exd IIC T6

S4S Guardian® Point XDI+ 4-20mA Exd Sensor with Display and Relay Output Hazardous Area Rating Exd IIC T6

S4S Guardian® Point XDI+ Addressable Exd Sensor with Display and Relay Output Hazardous Area Rating Exd IIC T6