Biogas analysis system Gasboard-3500

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Description EX-proof Online Biogas Analysis System Gasboard-3500 is an online monitoring system with wall-mounted ex-proof enclosure, mainly used for continuous measuring CH4, CO2, O2, H2S in different biogas, landfill gas, biomethane gas applications. Modular sensor design enables easy maintenance. With flexible gas conditioning system, it could be used in tropical /cold regions. It consists of three parts: pretreatment unit, control unit and analysis unit. It can implement sampling, drainage and other operations automatically and achieve 24 hours unattended working conditions. Features • EX-Proof design with CNEX certified（ExdⅡCT6 Gb） • Modular sensor design ensures simple maintenance • Independent sensor and signal processing for each gas component • Inbuilt air purging module to prolong H2S sensor lifetime • Thermostatic design for sensors to reduce temperature fluctuation influence • All parts contacting with sample gas are made of high corrosion resistant material • Auto diagnosis function to check sensor status quickly • Support up to 4 sampling channels Applications 1. Landfill site 2. Waste water treatment 3. Bio-methane plant 4. CDM project 5. Anaerobic digestion 6. Other fermentation processes