Evikon E2608-NO2 NO2検知器 (0~200 ppm NO2)

Calibration:  nitrogen dioxide NO2

Sensor type: electrochemical

Sampling method: Diffusion

Detection range: 0...20 ppm NO2
                           0...200 ppm NO2

Resolution: 0.1 ppm NO2 for 20 ppm range

                   1 ppm NO2 for 200 ppm range

Sensor lifetime: > 2 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: 2 × SPST relays (closing contact)

                       250 VAC / 30 VDC, 5 A max

Default alarm set-points: 3 ppm / 6 ppm NO2

Enclosure: grey ABS plastic, wall mount, IP65

Dimensions: H85 × W82 × D55 mm

Operating conditions: -20...+50 °C, 15...90% RH

Datasheet

Manual