Evikon E2638-N2O 一氧化二氮探测器 (0~1000 ppm N2O)

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:  grey ABS plastic, wall mount, IP65

Dimensions: H90 × W145 × D55 mm

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

Datasheet

Manual