Description: Xgard range of fixed gas detectors is specifically designed to meet the industrial requirements. The dangers presented by toxic and flammable gases as well as oxygen deficiency vary with each application. Xgard is provided in flameproof, intrinsically safe or safe area formats ideally suitable for all environments, whatever the classification. Xgard detectors can be installed easily and require less maintenance. This makes them cost effective. It is supported with a universal junction box that is designed to make replacement of sensors and sinters extremely simple. The spare sensors need to be simply plug-in. Xgard Types 1 and 2 utilise oxygen sensors with a 2-year life-span, so sensor replacement costs are halved when compared to conventional oxygen detectors. Many spare parts are common to all Xgard models, which keeps spares holding requirements to a minimum. Xgard provides a wide range of sensors for all applications. The poison resistant pellistors sensor is used for all flammable detection needs including hydrocarbons, hydrogen, ammonia, jet fuel, leaded petrol, and vapours containing halogens. The electrochemical sensors are suitable for detecting a vast range of toxic gases and oxygen. The thermal conductivity sensors are available to monitor volume concentrations of gases such as CO2, methane, helium and argon. The Sulphistor sensors are used for hydrogen sulphide detection. This unique sensor is designed to operate in high temperatures and continuously high background levels of gas, where conventional electrochemical sensors would quickly fail. Xgard is designed for either wall or ceiling mounting without the need for additional brackets. Xgard can be housed with M20, M25, 1/2″ NPT or 3/4″ NPT cable glands that suits all site requirements. High temperature models are available for hot environments (up to 1500C).
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