•设计用于室内或室外监控•完成可靠性•SIL2适合可燃气体和O2•可以安装在一个住房M25公路或3/4“NPT螺纹•不锈钢探测器提供保护和抗腐蚀性代理•precalibrated传感器可以断开,将单位的负责人共同体(T) 20系列气体探测器s are designed for indoor or outdoor facility monitoring and other applications to accommodate your gas detection requirements at a reasonable price. OLC(T) 20 Detector The new generation of OLC 20 combustible sensors are unaffected by poisons. The units provide extremely quick response times and complete reliability. They can be fitted on a housing with a M25 or 3/4" NPT thread. The stainless steel detector provides protection and resistance to corrosive agents. Classified IP 66, they are resistant to dust and water ingress. The precalibrated sensors of the OLCT 20 can be disconnected by turning the head of the unit. These “smart” sensors can be calibrated on a work bench, outside hazardous areas.