Evikon E2670-SO2 내화성 이산화황 가스 감지기 (0~2000 ppm)

Detected gases: sulfur dioxide SO2

Sensor type: electrochemical

Sampling method: diffusion

Detection range: 0...50 ppm SO2

                           0...2000 ppm SO2

Resolution:  0.1 ppm SO2 for 50 ppm range
1 ppm SO2 for 2000 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 (option): 2 × SPST relays (closing contact), 250 VAC / 30 VDC, 5 A max

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