Evikon E2608-NH3-E アンモニア検出器 (0~1000 ppm)

Calibration: ammonia NH3

Sensor type: electrochemical

Sampling method: diffusion

Detection range: 0...100 ppm NH3

                           0...300 ppm NH3

                           0...1000 ppm NH3

                           up to 10000 ppm on request

Resolution: 1 ppm NH3

Repeatability: ± 10%

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: 25 ppm / 35 ppm NH3

Enclosure: grey ABS plastic, wall mount, IP65

Dimensions: H85 × W82 × D55 mm

Operating conditions: -40...+50°C, 15...90 %RH

Datasheet

Manual