Nanjing Juge Environmental Technology Co., Ltd.
| Payment Terms | T/T,Online Order |
| Supply Ability | 100 Unit/Week |
| Delivery Time | 10-15 working days |
| Packaging Details | Neutral carton |
| Product name | Infrared Gas Analyzer |
| Gas type | CO2 CO |
| Brand Name | JUGE |
| Model Number | AG-Yll21 |
| Certification | IOS9001, CE |
| Place of Origin | Nanjing, China |
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Product Specification
| Payment Terms | T/T,Online Order | Supply Ability | 100 Unit/Week |
| Delivery Time | 10-15 working days | Packaging Details | Neutral carton |
| Product name | Infrared Gas Analyzer | Gas type | CO2 CO |
| Brand Name | JUGE | Model Number | AG-Yll21 |
| Certification | IOS9001, CE | Place of Origin | Nanjing, China |
| High Light | CO2 Process Gas Analyzer ，NDIR Process Gas Analyzer ，Infrared hydrocarbon monitor | ||
Infrared Gas Analyzer CO2 CO NDIR Analyzer For CEMS Flue Gas System
>>Overview
The analyzer consists of a CO gas cell, a CO₂ gas cell, an HMI module, an interface board, an oxygen sensor module, and optional expansion modules. It uses NDIR technology to measure CO and CO₂ concentrations, and an electrochemical cell to measure oxygen.
When infrared light passes through the sample gas cell, the gas molecules absorb specific wavelengths of infrared light, and the absorption follows the Lambert-Beer law. By measuring the light intensity at the absorption wavelength and at a non-absorption reference wavelength, the concentration of the target gas can be calculated.
An imported infrared light source provides highly stable infrared radiation, suitable for gas measurement in the infrared gas cell. A high-sensitivity detector, together with two highly customized optical filters with strong selectivity, selects specific wavelength light to reach the detector. This generates a voltage waveform carrying the concentration signal, which is then acquired and calculated by a microprocessor. Calibration is applied to obtain the final concentration reading.
>>Feature
● Long-path gas cell (L-Cell) enables ultra-low gas concentration detection.
● Low-temperature cooled infrared detector offers low drift, high accuracy, low power consumption, and fast response.
● High-performance infrared light source with long service life; special structural design effectively avoids the impact of vibration.
● Internally uses a self-tuning PID algorithm for high-precision temperature control.
● Modular design of light source, detector, core circuit, etc., ensures high reliability, good expandability, and convenient maintenance. The independent gas detection module is easy to integrate into any detection system or control system.
● A high-sensitivity and high-reliability dual detector with dense flow, combined with a protection block using infrared radiation compensation, compensates for the absorption signal of the measured gas. Compared with single-channel measurement, it is less affected by external environmental factors, resulting in more stable measurements and no need for frequent calibration.
| Working Principle | NDIR technology + electrochemical measurement algorithm |
| Mechanical Structure | 4U & 19" standard cabinet, protection class IP55 |
| Measurement Range | CO₂: 0-20-100%; CO: 0-100-1000 ppm; O₂: 0-25% (ranges customizable) |
| Operating Conditions | 10~50°C |
| 24h Zero Drift | ≤ ±2% F.S. |
| 24h Span Drift | ≤ ±2% F.S. |
| Power Supply | AC220V +20%, 100 W |
|
Signal Output |
Company Details
Business Type:
Manufacturer
Year Established:
2015
Total Annual:
2000000-3000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
JUGE was established in 2015, specializing in the field of environmental online monitoring. With environmental online monitoring systems at its core, JUGE integrates R&D, production, sales, and after-sales services. It is recognized as both a National High-Tech Enterprise and a "Specialized, Ref... JUGE was established in 2015, specializing in the field of environmental online monitoring. With environmental online monitoring systems at its core, JUGE integrates R&D, production, sales, and after-sales services. It is recognized as both a National High-Tech Enterprise and a "Specialized, Ref...
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