Portable Infrared Flue Gas Analyzer
Description:
used to measure concentration of SO2 ,NO ,CO ,CO2 and O2 from stack or boiler emission gases, in which SO2 ,NO ,CO and CO2 are measured by micro-flow infrared sensors and O2 by electrochemical sensor (optional paramagnetic detector O2 sensor), with optional gas temperature, pressure, velocity etc, calculating combustion efficiency, lambda and so on.
Application:
The general applications are combustion and emission control research or certification of Continuous Emission Monitoring System (CEMS), combustion efficiency monitoring for various industrial furnaces or refuse incinerator and boiler.
Features:
1. Efficient Peltier dehumidifiers for humidity measurement of low concentrations.
2. NOX converter (optional).
3. PID temperature control.
4. Needle valve flow control.
5. Built-in sampling pump and peristaltic pump.
Technical parameters:
1. Condensing temperature: 4°C, can be set
2. Heating temperature: 160 °C, can be set
3. Sampling flow: 1-5L / min (adjustable)
4. NOX conversion efficiency: above 96%
5. Power supply: 220VAC
6. Dimensions: 515mm * 175mm * 225mm
7. Weight: 7.5kgs
3) Sampling probe with heated tube
Specification:
1) Portable infrared flue gas analyzer
Components | Measure Method | Range | Resolution | Precision | Repetition Error |
SO2 | Micro-flow NDIR | 2000PPM | 1PPM | ≤1% | ≤1% |
NO | Micro-flow NDIR | 2000PPM | 1PPM | ≤1% | ≤1% |
CO | Micro-flow NDIR | 5000PPM | 1PPM | ≤1% | ≤1% |
CO2 | Micro-flow NDIR | 25% | 0.01% | ≤1% | ≤1% |
O2 | Electrochemistry | 25% | 0.01% | ≤3% | ≤2% |
Note: Measurement range can be customized by the requirement. | |||||
Specification of Temperature Measured:
Parameter | Measure Method | Measure Range | Resolution | Precision |
Flue GasTemperature | Thermocouple | -10~600 degree | 1 degree | ±2 degree |
Ambient AirTemperature | Thermistor | -10~100 degree | 1 degree | ±1 degree |
Specification of pressure measured:
Parameter | Measure Method | Measure Range | Resolution | Precision |
Diff. Pressure | Silicon Diff.Pressure Chip | -50hPa~50hPa | 1Pa | ±2Pa or ±5%rel |
Ambient Pressure | Silicon Pressure Chip | 70kPa~120kPa | 0.01kPa | ±0.5kPa or ±2%rel |
Other parameters:
Response Time(TD+T90) | <10 seconds (NDIR) |
Warm-up Time | 30 minutes |
Communication Interface | RS232/RS485 |
Work Temperature | 0～50℃ |
Relative Humidity | 5～85% |
Ambient Pressure | 86～108kPa |
Power Source Supply | AC 220±10%V 50Hz±1Hz |
Dimension | 450mm×350mm×180mm(Width×Length×Height) |
Weight | 9.5kg |
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