MS700-FG Industrial Portable Flue Gas Analyzer for Emissions Monitoring
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Measurement parameters |
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Parameter |
Measurement range |
Accuracy |
Minimum resolution |
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O2 |
0~25/100 Vol.% |
±0.2 Vol.% |
0.01 Vol.% |
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CO(T9≤10S) |
0~5000/10000 ppm |
±5 ppm (0~100ppm) ±5% (≥100 ppm) |
0.1 ppm |
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SO2 (T90≤20S) |
0~5000 ppm |
±3 ppm (0~60 ppm) ±5% (≥60 ppm) |
0.1 ppm |
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NO(T90≤10S) |
0~5000 ppm |
±5 ppm (<100 ppm) ±5% (≥100 ppm) |
0.1 pp m |
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NO2 (T90≤30S) |
0~1000 ppm |
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Combustion efficiency |
0.0~100.0% |
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0.1% |
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Flue gas temperature Tgas |
-20~650℃ |
±1.0% |
0.1℃ |
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Ambient temperature Tair |
-5℃~50℃ |
±1.0% |
0.1℃ |
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Pump load capacity |
Negative pressure -60kPa Positive pressure 20kPa |
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Sampling probe |
φ10*1000 mm , temperature resistance 650℃ |
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Work environment |
Ambient temperature -5℃ to 50℃, relative humidity (0 to 95)% RH |
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Overall dimensions |
250mm x 102mm x 52.5mm |
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Measurement parameters |
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Parameter |
Measurement range |
Accuracy |
Minimum resolution |
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CO (H2 compensation )(T9≤10S) |
0~2000 ppm |
±5 ppm (0~100 ppm) ±5% (≥100ppm) |
0.1 ppm |
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COlow(T90s≤10S) |
0~500 ppm |
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CO (H2 compensation)(T90s≤10S) |
0~2000 ppm |
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SO2 (with CO interference)(T90≤20S ) |
0~5000 ppm |
±3 ppm (0~60 ppm) ±5% (≥60ppm) |
0.1 ppm |
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SO2low( T90≤20s) |
0~300 ppm |
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NOlow(T90≤10s) |
0~300 ppm |
±5 ppm (<100 ppm) ±5% (≥100 ppm) |
0.1 ppm |
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NO2low(T90≤30S) |
0~100 ppm |
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CO2( NDIR) |
0~20/100Vol.% |
±2%FS |
0.01 Vol.% |
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H2S(T90≤15S) |
0~500 ppm |
±5 ppm (<100 ppm) |
0.1 pp m |
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NH3(T90≤60S) |
0~100 ppm |
±5 ppm (<100 ppm) |
1 ppm |
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N2O ( NDIR) |
0~1000 ppm |
±20 ppm |
1 ppm |
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CH4 (NDIR) |
0~1 Vol.% |
±100 ppm |
100ppm |
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Excess air coefficient |
0.00~1.99 |
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0.01 |
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Flue pressure Pd |
-300hPa~300hPa |
±1.0% |
0.01hPa |
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flue gas velocity Spd |
0.1~100m/s |
±1.0% |
0.1m/s |
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Sampling rod specifications |
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Custom sampling probe |
010x300 mm , temperature resistant 650℃ |
Custom sampling probe |
ø10*500 mm , temperature resistance 1100℃ |
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⑦ 10*500 mm , temperature resistant 650℃ |
ø10*1000 mm , temperature resistance 1100℃ |
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⑦ 10*1000 mm , temperature resistant 650℃ |
ø10x1500 mm , temperature resistant 1100℃ |
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⑦ 10*1500 mm , temperature resistant 650℃ |
High humidity and low sulfur professional sampling probe |
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⑦ 10*2000 mm , temperature resistant 650℃ |
With sintered pre- filter |
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The device features a handheld design, making it compact and lightweight, with multi-functional capabilities: it can accommodate up to 7 parameters, with optional sensors for O₂, CO, NO, NO₂, SO₂, H₂S, NH₃, CO₂(NDIR), N₂O(NDIR), CH₄(NDIR), etc.; it can measure flue gas temperature, ambient temperature, and flow rate/volume; and it automatically calculates excess air coefficient, combustion efficiency, heat loss, and other parameters.
Equipped with a cross-interference compensation system, ensuring accurate detection.
It can be adapted to install two sensors of the same type but with different concentrations, allowing for instant switching between high and low concentration detection modes.
The instrument features automatic sensor detection and zero-point calibration upon power-on.
Three-stage treatment system: High-performance self-developed Peltier cooling system (optional), automatic water vapor separation device, and high-end water cutoff filter.
Equipped with a built-in Beidou positioning and satellite timing system, the data is traceable and verifiable.
The measurement process can be monitored remotely via mobile phone; an optional Bluetooth printer is available for automatic printing of average measurements.
This highly integrated, low-power device features a built-in rechargeable lithium battery, providing up to 8 hours of continuous operation. It can also be charged while in use. Monitoring data: complete, accurate, and traceable; parameters and logs are recorded fully automatically. Features include adaptive measurement for sensor overload, data encryption for storage and export, and interfaces such as a memory card slot and Type-C port. The built-in instrument diagnostic program can monitor various instrument performance parameters in real time, such as airtightness self-check and sampling flow monitoring.
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