Evikon E2670-NO Flameproof Nitric Oxide Detector (0~250 ppm)

Calibration: nitric oxide NO

Sensor type:electrochemical

Sampling method:diffusion

Detection range: 0...250 ppm NO

Resolution:1 ppm NO

Sensor lifetime: > 12 months

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), 250 VAC / 30 VDC, 5 A max

Default alarm set-points: 10 ppm / 25 ppm NO

Enclosure: die-cast aluminum, wall mount, IP65

Dimensions: H155 × W145 × D110 mm

Operating conditions: -30...+50 °C, 15...90 %RH

safe areas and ATEX Zones 2 and 22

Datasheet

Manual