Evikon E2670-N2O 防爆氧化亚氮探测器 (0~1000 ppm)

Calibration: nitrous oxide N2O

Sensor type: optical NDIR

Sampling method: diffusion

Detection range: 0...1000 ppm N2O

Resolution:   1 ppm N2O

Sensor lifetime:  up to 5 years

Power supply: 12...36 VDC (default), 24 VAC or 230 VAC as options

Digital interface: RS485, Modbus RTU protocol

Analog outputs: 2 × 4-20 mA / 0-10 V, user settable

Output relays (option): 2 × SPST relays (closing contact), 

Enclosure: die-cast aluminum, wall mount, IP65

Dimensions:  H155 × W145 × D110 mm

Operating conditions:   -20...+50 °C, 0...95 %RH

                                     safe areas and ATEX Zones 2 and 22

Datasheet

Manual