JT-TC533W wireless Combustible Gas Detector 

JT-TC533W Independent Combustible Gas Detector · D01 · measurement range: 0~100%LEL · operating voltage: AC220V / 50Hz · operating current: monitoring current 4mA, alarm current 10mA · detection gas: natural gas · an independent sounder strobe alarm function · encoding mode: the controller is automatically assigned during the network · communication mode: 470MHz FSK encoding bidirectional communication · alarm set point: 8%LEL · output mode: a set of DC9V active pulse output · communication distance: <=700m · sensor life: 5 years (typical value) · weight: approximately 105g · dimension: 80mm diameter, 52mm height

Fire Alarm Components And Linkage Components Automatic Fire Alarm Control Panels And Fire Display Panel Fire Telephone Fire Protection Equipment Power Monitoring System Intrinsically Safe System