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Portable Infrared Biogas Analyzer

Gasboard-3200L

Gasboard-3200L portable biogas analyzer is 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, based on NDIR technology for CH4, CO2 gases, ECD technology for H2S and O2 gases. This model can be powered by lithium battery ensure easy carrying among different measuring points.

Segment: Process Gas Analyzer
Division: Biogas

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Features

Modular NDIR and ECD sensors design, easy for maintenance.
Thermostatic design for sensors to reduce temperature fluctuation influence
Light-weight design for easy carrying among different sites.
Rechargeable Lithium battery supports up to 8 hours continuous working.
In-built memory for up to 2560 units of records, easy to download the data to PC.
Optional gas conditioning device for analyzer protection.

Specifications

Measurement	CH4, CO2, H2S, O2
Technology	CH4， CO2 (NDIR)， H2S, O2 (ECD)
Range	CH4: 0-100%, C02: 0-50%, H2S: 0-9999ppm, O2: 0-25% (Note： measurement range can be customized.)
Resolution	CH4, CO2, O2: 0.01%, H2S: 1ppm
Precision	C02, CH4: ≤1%FS H2S, 02: ≤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	built-in rechargeable lithium battery
Work temperature	0-50°C
Relative humidity	<95% non condensing
Ambient pressure	86-108kPa
Dimension	29519662mm (LWH)
Weight	5 kgs

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