Carbon Monoxide (CO) Transmitters SCM.W51 / wall / 4…20 mA

Product Description

Type:wall; Out1:4…20 mA; Out2:0…10 V / Applications • Vehicle exhaust measuring at garages, auto parks • Early fire detection • Air quality applications: measuring CO concentrations as of odors; tobacco smoke, body odor, or material fumes in cinema/theatre halls, exhibition halls, restaurants, canteens, shopping malls and conference rooms etc Features • Maintenance free compact MEMS sensor • CO ranges: 100ppm, 300ppm and 1.000ppm • Operating voltage AC 24 V or DC 14…35 V • CO output signal 0…10 Vdc, 0…5 Vdc and 4-20 mA • Fixed or field selectable output types • Simple and fast mounting • 2 universal input • Modbus – RS485 port • Relay output • Wi-Fi