Evikon E2638-NH3-P 氨探测器 (0~15% vol)

Calibration: Ammonia NH3

Sensor type: Pellistor (catalytic bead)

Sampling method: Diffusion

Detection range:  0...15% vol. (0…100% LEL)

Resolution: 0.1% vol. or 1% LEL

Sensor lifetime T90: ≤10 s

Accuracy: ± 2% LEL

Sensor lifetime: > 3 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), 250 VAC / 30 VDC, 5A max

Enclosure:  grey ABS plastic, wall mount, IP65

Dimensions: H90 × W145 × D55 mm

Operating conditions: -10...+50 °C,  0...95%RH

Datasheet

Manual