Measuring Range: 0-1000mg/m3
Accuracy: +/-2%
Resolution: 0.1mg/m3
Damping: 1 to 60 sec
Drift with temperature: +/-0.5%
Operating wavelength: 510 to 540 nm
Voltage: +24 VDC; optional 90 to 260 VAC PSU
Serial Comms: ModBus RTU via RS485 (OI or TRX), Internal USB (OI), external USB (TRX)
Analogue Output (one): 4-20 mA (Isolated and scalable)
Digital relay contacts (two) : 0-3A
Ingress Protection:- Heads: IP65
Ingress Protection: - OI Wall Mounted : IP65 ; - OI Panel Mounted : IP64
Ambient Operating Temperature: (-) 20 to +55 Deg C
Operating Humidity: 100%
Gas Temperature: Max. +600 DegC