NDIR Gas Analyser CO CO2 CH4 CnHm high-stability infrared detectors process gas monitoring
NDIR stands for non-dispersive infrared. It is a type of gas analyzer that is used to measure the concentration of gases in a sample. NDIR gas analyzers are based on the principle of infrared absorption spectroscopy. Infrared radiation is passed through a sample, and the amount of infrared radiation that is absorbed by the sample is measured. The amount of absorption is proportional to the concentration of the gas in the sample.
NDIR gas analyzers are used in a variety of applications, including:
- Environmental monitoring
- Industrial process control
- Medical diagnostics
- Scientific research
NDIR gas analyzers are a versatile tool that can be used to measure a wide variety of gases. They are relatively inexpensive, easy to use, and accurate.
Here are some of the advantages of using NDIR gas analyzers:
- They are relatively inexpensive.
- They are easy to use.
- They are accurate.
- They can measure a wide variety of gases.
- They are available in a variety of sizes and configurations.
Here are some of the disadvantages of using NDIR gas analyzers:
- They can be affected by water vapor and other interferences.
- They can be slow to respond to changes in the concentration of the gas.
- They can be sensitive to temperature and pressure changes.
Overall, NDIR gas analyzers are a valuable tool for measuring the concentration of gases in a variety of applications. They are relatively inexpensive, easy to use, and accurate.
NDIR gas analyzer IR-GAS-600 this model high-stability infrared detectors for simultaneously measuring CO, CO2, and CH4. H2 always reads correctly, independent of the background gas composition. An optional non-depleting paramagnetic sensor can be used to conduct O2 analysis. All sensors/detectors are temperature-controlled or temperature-compensated for maximum analytical stability.
Both types of analyzers are available with analysis of:
- Carbon Monoxide (CO) via infrared detector
- Carbon Dioxide (CO2) via infrared detector
- Oxygen (O2) via electrochemical sensor or optional paramagnetic
- Methane (CH4) via infrared detector
☑ Measure COppm+CO2+CH4ppm+N2Oppm in the one unit
☑ Measure CO%+CO%+CO2%+CH4%+CnHm% in the one unit
IR-GAS-600 series suitable for process gas analysis
| INFRARED NDIR DETECTOR |
| GAS |
Lowest Range |
Highest Range |
LR resolution |
HR resolution |
Accuracy FS |
| CO |
0-5% |
0-100% |
0,001 % |
0,01 % |
≤ ±2% |
| CO2 |
0-5% |
0-100% |
0,001 % |
0,01 % |
≤ ±2% |
| CH4 |
0-5% |
0-100% |
0,001 % |
0,01 % |
≤ ±2% |
| CnHm |
0-10% |
0,001 % |
0,01 % |
≤ ±2% |
| |
| THERMAL CONDUCTIVITY DETECTOR (TCD) |
| H2 |
0-20% |
0-100% |
0,01% |
0,01% |
≤ ±3% |
| |
| ELECTROCHEMICAL DETECTOR (ECD) |
| O2 |
0-25% |
0,01 % |
0,01 % |
≤ ±3% |
Product Tags:
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ESE-IR-600 NDIR Non Dispersive Infrared Analyser CO2 CO CH4 CnHm Images
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