Senko SM16X1 (SO2) Gas Sensor Module

Manufacture: Senko
Model: SM16X1 (SO2)
Origin: Korea
Warranty: 6 months
Applications: Steelworks, petrochemical, refining, shipbuilding, wastewater treatment plants and septic, mining, power, carriers, tanks, confined space work area
Measuring type: Diffusion Type
Measuring method: Electrochemical
Measuring range: 0~20ppm
Sensor life time: > 24 month
Response time: T90 <35 sec
Accuracy: ±3%/Full scale
Sensitivity: 0.1ppm
Output signal: 4-20mA
Operating temperature: -10 ~ 50℃
Operating humidity: 15 ~ 90%RH
Operating power: 9 ~ 30VDC (Max 80mA @ 12VDC)
(Galvanic, Electrochemical - 10~15mA, IR or Catalytic - 50mA)
Dimensions: 50(W) × 27(H) × 36(D)
Weight: Module 26g

Datasheet