The Atex certified Xgard Type 4 gas detector from Crowcon is designed to quickly detect flammable gases in high temperature applications (up to 150 °C) such as gas turbines or gas-fired drying ovens. Suitable for Zone 1 and Zone 2 hazardous areas, the detector’s sensor contains poison-resis-tant catalytic beads which can detect hydrocarbons at high temperatures. With a life of up to five years, the Xgard Type 4’s sensor has a 316 stainless steel housing, with the choice of a marine grade aluminium or 316 stainless steel junction box for ultimate corrosion resistance in extreme environments. The aluminium junction box is protected by a tough polyester coating. Both types of junction box have lugs for both wall and ceiling mounting, removing the need for additional brackets, while a choice of four cable gland sizes allows quick and easy installation on any site.
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