Place of Origin:
CHINA
Brand Name:
KACISE
Certification:
CE
Model Number:
KGD-MQ-528
KGD - MQ - 528 Integrated Biogas Analysis System
Product Introduction
The KGD - MQ - 528 Integrated Biogas Analysis System uses non - dispersive infrared gas analysis technology with independent intellectual property rights and long - life electrochemical sensing technology. It can continuously monitor the volume concentrations of gases such as CH4, CO2, H2S, and O2 in biogas components in real - time and online. The system can be optionally equipped with a pretreatment unit to achieve multi - channel sampling and water - removal functions, adapting to various biogas working conditions on - site.
Product Features
Technical Parameters
Parameter | Details |
Measured Components | CH4, CO2, H2S, O2 |
Measurement Principle | CH4/CO2: NDIR; H2S/O2: ECD |
Measurement Range | CH4: (0 - 100)%; CO2: (0 - 50)%; H2S: (0 - 9999) ppm; O2: (0 - 25)% |
Accuracy | CH4/CO2: ±1%F.S.; H2S/O2: ±2%F.S. |
Resolution | CH4/CO2/O2: 0.01%; H2S: 1ppm |
Repeatability | CH4/CO2: 0.5%; H2S/O2: 1% |
Response Time | T90≤60S (NDIR) |
Optimal Flow Rate | (0.7 - 1.2) L/min |
Inlet Gas Pressure | (2 - 50) kPa |
Gas Requirements | Dust - free, water - free, oil - free |
Electrical Parameters | Electrical parameters |
Communication | RS - 485/RS - 232, (4 - 20) mA |
Power Supply | AC220V, 50Hz |
Functional Configuration | Built - in zero - adjustment air pump for automatic air zero - adjustment |
Automatic drainage and sampling time setting | |
Stainless - steel protective cabinet and anti - corrosion treatment of components for strong corrosion resistance | |
System overall temperature control, high protection level, suitable for low - temperature and cold regions | |
With self - diagnosis function, sensor status can be checked online |
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