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Online Infrared Biogas Analyzer

Gasboard-3200

Gasboard-3200 online biogas analyzer is a rack type analyzer with standard 3U enclosure which is very convenient for system integration or bench top use in lab. It's designed to measure CH4, CO2, H2S and O2 concentration simultaneously in different biogas applications, like landfill, water treatment, CDM projects, anaerobic digestion and other fermentation processes.

Segment: Process Gas Analyzer
Division: Biogas

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Features

Standard 3U rack type enclosure, easy for system integration
Modular sensor design ensures simple maintenance
Independent sensor and signal processing for each gas component
Optional H2S purging module to extend H2S sensor lifetime
Thermostatic design for sensors to reduce temperature fluctuation influence
Automatic zeroing with air reduces drift
Data logging software available to save real time data into external PC, convenient for research use

Specifications

Measurement	CH4, CO2, H2S, O2
Technology	CH4, CO2, (NDIR), H2S, O2(ECD)
Range	CH4: 0-100%, CO2: 0-50%, H2S: 0-9999ppm, O2: 0-25% (Note： measurement range can be customized.)
Resolution	CH4,CO2, O2: 0.01%; H2S: 1ppm
Precision	CH4,CO2, : ≤1%FS H2S,O2: ≤2%FS
Repeatability	CH4, H2S, CO2,O2≤1%
Gas flow	0.7-1.2 L/min
Inlet pressure	2kPa-50kPa
Sampling gas condition	no dust, no water, no tar
Response time(T90)	<10s (NDIR)
Communication interface	RS-232
Power supply	110V/220V±44V AC 50Hz±1Hz
Work temperature	0-50°C
Relative humidity	≤95% non condensing
Ambient pressure	86-108kPa
Output	4-20mA
Dimension	400485132mm (LWH)
Weight	18kgs

For more details, please feel free to contact our sales: sales@gasanalyzer.com.cn.