SENKO SI-100C
Diffusion Type Fixed Gas Detector
SI-100C is a simple and non-display fixed gas detector installed in a place where potential gas hazard occurs to measure oxygen and detect toxic gas and combustible gas. Offering an analog 4-20mA in an IECEx and ATEX approved flame proof robust enclosure rated IP65 housing. Ideal aluminum and stainless-steel enclosure structure for RFI and EMC compatibility.
Features
• Explosive proof structure
• Water/dust proof structure
• 4-20mA analog outputs
• Built-in Calibration Mode
• 2 wires for toxic gases / 3 wires for combustible gases
• Low cost and Reliable
• Water/dust proof structure
• 4-20mA analog outputs
• Built-in Calibration Mode
• 2 wires for toxic gases / 3 wires for combustible gases
• Low cost and Reliable
Specification
Item | Description |
---|---|
Measuring Type | Diffusion |
Display | Non display type |
Measuring Gas | Combustible Gases、Toxic Gases、Oxygen |
Sensor Type | Catalytic、IR、Electrochemical、Galvanic |
Measuring Range | 0 -100% LEL 、0 -100% LEL 、Refer. Catalog、0 -30% Volume |
Setting & Control | Internal S/W control(calibration, Setting), external control box |
Output | 1st alarm, 2nd alarm, Relay contact (<30V, 2A) |
Output signal |
Analog output : 4-20mA Digital output : RS-485 Modbus |
Communication Distance |
Analog output : Max. 2,500 m Digital output :Max. 1,000 m |
Temperature | -20 to 50℃ |
Humidity | 5 至 95% RH(非冷凝) |
Power | 10~30V DC |
Dimension | 126mm(W)×137mm(H)×87mm(D) |
Weight | 1.3 kg |
Explosion proof | IECEx Ex d IIC T5, IP65 |