|
Quantity
|
Cost
|
||
|
|
|||
|
|
|||
SI-200E is a fixed gas detector installed in a place where potential gas hazard exists to measure oxygen, toxic gas and combustible gas. It shows not only the concentration of gas but also diagnostic result of the unit itself through the LCD display and can be connected to the controller with a standard 4-20mA analog output communication or RS-485 digital communication. Also, it is available to input and set by connecting through Bluetooth.
KEY FEATURE
-
Explosive proof structure
-
4-Digit digital display of concentration
-
Long-distance transmission by 4-20mA and RS-485 output
-
Connecting through Bluetooth
Product Specifications
| Model | SI-200E |
|---|---|
| Dimensions | 169(W) x 188.5(D) x 107(H) mm |
| Weight | 2.4kg |
| Operation Power | DC +24Vdc ±10% |
| Power Consumption | 3.6W @ +24VDC |
| Operation Mode Display | FND, Concentration of Gas, Alarm, Malfunction |
| Relay | 1st Alarm, 2nd Alarm, Fault Alarm (Rated 2.0A @30VDC) |
| Analog Output Signal | 4-20mA |
| Digital Output Signal | RS-485 |
| Measuring Method | Diffusion |
| Operating Temperature | -40℃ ~ +60℃ |
| IP Rating | IP66 |
| Input and Setting | 4 Buttons & RS-485 & Bluetooth |
| Device Warranty | 2 years |
| Sensor Warranty | 1 year |
| Wireless Interface | RS-485 Modbus, HART (Option) |
| Certification | ATEX: II 2 GD Ex db IIC T6 Gb and Ex tb IIIC T80 ℃ Db IECEx: Ex db IIC T6 Gb etc. EMC, RoHs2, RCM(ACMA&RSM), FCC, SIL2, PESO |
Sensor Specifications
| Gas | Sensor | Range | A1 | A2 | Resolution |
|---|---|---|---|---|---|
| Oxygen (O₂) | Electrochemical | 0~30%Vol | 19.0%Vol | 23.0%Vol | 0.1%Vol |
| Carbon Monoxide (CO) | Electrochemical | 0~500ppm / 0~2,000ppm (Option) | 30ppm | 60ppm | 1ppm |
| Sulfur Dioxide (SO₂) | Electrochemical | 0~20ppm | 2ppm | 5ppm | 0.1ppm |
| Hydrogen (H₂) | Catalytic | 0~100%LEL | 15%LEL | 50%LEL | 1%LEL |
| Hydrogen (H₂) | Electrochemical | 0~1000ppm | 100ppm | 500ppm | within 5ppm |
| Hydrogen Sulfide (H₂S) | Electrochemical | 0~500ppm | 10ppm | 15ppm | 1ppm |
| Combustible (-) | Catalytic | 0~100%LEL | 15%LEL | 50%LEL | 1%LEL |
| Combustible (-) | IR | 0~100%LEL | 15%LEL | 50%LEL | 1%LEL |
| Ammonia (NH₃) | Electrochemical | 0~100ppm | 25ppm | 35ppm | 1ppm |
| Acetylene (C₂H₂) | Catalytic | 0~100%LEL | 15%LEL | 50%LEL | 1%LEL |
| Ethanol (C₂H₆O) | Catalytic | 0~100%LEL | 15%LEL | 50%LEL | 1%LEL |
| Toluene (C₇H₈) | IR | 0~100%LEL | 15%LEL | 50%LEL | 1%LEL |
| Toluene (C₇H₈) | Catalytic | 0~100%LEL | 15%LEL | 50%LEL | 1%LEL |
| Methane (CH₄) | IR | 0~100%LEL | 15%LEL | 50%LEL | 1%LEL |
| Methane (CH₄) | Catalytic | 0~100%LEL | 15%LEL | 50%LEL | 1%LEL |
| Carbon Dioxide (CO₂) | IR | 0~2000ppm | 1000ppm | 1500ppm | 3ppm |
| Carbon Dioxide (CO₂) | IR | 0~5000ppm | 3000ppm | 5000ppm | 8ppm |
| Carbon Dioxide (CO₂) | IR | 0~5%Vol | 0.5%Vol | 3%Vol | 0.1%Vol |
| VOC (VOC) | PID | 0~1000ppm | 50ppm | 100ppm | within 3ppm |
| Xylene (C₈H₁₀) | IR | 0~100%LEL | 15%LEL | 50%LEL | 1%LEL |
| Hydrogen Peroxide (H₂O₂) | Electrochemical | 0~10ppm | 1ppm | 2ppm | 0.1ppm |
| Nitrogen Dioxide (NO₂) | Electrochemical | 0~20ppm | 3ppm | 5ppm | 0.1ppm |
| Ethylene Oxide (C₂H₄O) | Electrochemical | 0~30ppm | 1ppm | 2ppm | 0.1ppm |
| Ethylene (C₂H₄) | Catalytic | 0~100%LEL | 15%LEL | 50%LEL | 1%LEL |
| Nitrogen Monoxide (NO) | Electrochemical | 0~100ppm | 25ppm | 50ppm | 1ppm |