QGS-08B infrared gas analyzer Introduction
QGS-08B infrared gas analyzer is a non-spectral infrared gas analyzer, which is based on the principle of selective absorption of infrared light by certain gases. Using a single light source, a series of absorption chamber film microphone detectors. QGS-08B infrared gas analyzer is used to continuously analyze the content of a certain gas in various gas mixtures such as CO, CO2, SO2, CH4, NH3, etc. on-line.
Products are widely used in:
1.Environmental monitoring such as air pollution source emissions;
2.Industrial control in petroleum and chemical industries;
3.Agriculture, medical health and scientific research fields;
4.Determination of gas content in various combustion tests in the laboratory;
5.Air quality monitoring in public places. Features
1.High power and high stability infrared light source, ensuring high sensitivity and stability;
2.The measurement chamber is plated with gold and has strong anti-corrosion ability;
3.Standard 19 ″ case, can be installed in complete equipment;
4. With upper and lower limit alarm function;
5.The instrument can be configured with dual ranges, and users need to ask when ordering;
6.The output is (0/2 / 4-20) mA signal, the default is (4-20) mA, and the output load is ≤400Ω. Technical Parameters
Zero point drift: ± 1% FS / 7d
Range drift: ± 1% FS / 7d
Linear error: ± 1% FS
Measurement components: CO, CO2, CH4, NH3, SO2, NO, etc.
Range range: (0 ~ 100)% (different specifications can be selected within the range)
Minimum range: CO: (0 ～ 30) × 10-6
CO2: (0 ～ 20) × 10-6
CH4: (0 ～ 100) × 10-6
NH3: (0 ～ 300) × 10-6
NO: (0 ～ 500) × 10-6
SO2: (0 ～ 300) × 10-6
Double range: maximum range ratio 1: 5
Repeatability: ≤0.5%
Response time: ≤20s
Power: ﹤ 150W
Power supply: AC (220 ± 22) V 50Hz
Weight: about 14Kg
Introduction
QGS-08B infrared gas analyzer is a non-spectral infrared gas analyzer, which is based on the principle of selective absorption of infrared light by certain gases. Using a single light source, a series of absorption chamber film microphone detectors. QGS-08B infrared gas analyzer is used to continuously analyze the content of a certain gas in various gas mixtures such as CO, CO2, SO2, CH4, NH3, etc. on-line.
Products are widely used in:
1.Environmental monitoring such as air pollution source emissions;
2.Industrial control in petroleum and chemical industries;
3.Agriculture, medical health and scientific research fields;
4.Determination of gas content in various combustion tests in the laboratory;
5.Air quality monitoring in public places.
