Boiler Flue Gas Emission Monitoring System Standard Version KGD - YQ - 528
Boiler Flue Gas Emission Monitoring System (Standard Version) KGD - YQ - 528
Product Introduction
The KGD - YQ - 528 Boiler Flue Gas Emission Monitoring System (Standard Version) is based on non - dispersive infrared gas analysis technology and long - life electrochemical sensing technology. It is equipped with an integrated and automated sampling pretreatment unit and control unit. It can simultaneously measure the gas concentrations of NO, O₂, CO, and CO₂ in flue gas online. It is an online monitoring device specifically designed for boiler air pollutant emission and energy - efficiency control, meeting the regulatory requirements of national and local environmental protection departments.
Product Features
- Specifically designed for monitoring flue gas emissions from small - scale gas - fired boilers.
- Using the electrochemical method to measure NO.
- Ultra - low range design with high measurement accuracy.
- Monitoring combustion efficiency to reduce energy consumption.
- Fully automated control for easy operation.
Technical Parameters
| Measurement Components | NO, O₂, CO, CO₂ |
| Measurement Principle | NO, CO, O₂: ECD; CO₂: NDIR |
| Measurement Range | NO: 0 - 100mg/m²; CO₂, O₂: 0 - 25%; CO: 0 - 5% |
| Accuracy | ≤ 3%F.S. |
| Response Time | ≤ 30s |
| Working Parameters | |
| Working Power Supply | 220V AC ± 20%, 50Hz ± 1Hz |
| Display | Liquid crystal display |
| Interface Signal | Interface signal |
| Communication | Standard RS232, RS485, DC(4 - 20)mA current output, one - way audible and visual alarm output |
| Functional Configuration | With data storage function (can store three - year historical data) |
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