Crowcon T4 [T4-ZOCA] 3-Gas Portable Multigas Detector, O2, CO, CH4 % LEL

Crowcon T4 [T4-ZOCA] 3-Gas Portable Multigas Detector,  O2, CO, CH4 % LEL 
T4-ZOCA 3 Gas Sensor, Detects Oxygen (O2), Carbon Monoxide (CO) and Methane (CH4). T4 integrates innovative safety features and an intuitive, rugged design to provide advanced protection for those working in harsh environments. This portable multi-gas detector, which is exceptionally easy to use and service, protects against the four most prevalent gas haz­ards: carbon monoxide (CO), hydrogen sulphide (H2S), flammable gases and oxygen (O2) depletion.