H2S gas sensor module Gasboard-2520

CH4oxygenCO2

Introduction The Gasboard-2520 series is a high-performance gas analysis sensor module independently developed by Cubic Instruments (Wuhan)Ltd. It is based on tunable diode laser (TDL) absorption spectroscopy and uses high-performance probes and special process gas chamber. It has the characteristics of high precision, high sensitivity, strong anti-interference ability, long life and stable performance. The product adopts modular design and is easy to install. The product can be calibrated through the RS-232/485 communication interface. The constant temperature design effectively avoids the impact of temperature changes on the sensor and can work stably in harsh working conditions and complex gas environments. Features • Strong anti-interference ability: Using narrow-band laser spectrum absorption technology, it has unique selectivity and is not interfered by other gases, humidity, dust, etc. • Fast response, high measurement accuracy, and long service life. • Multiple ranges optional, full range linearization and digital output. • Low power consumption, modular design, easy to integrate. Specifications Technology: TDLAS Measuring Gas: O2, CO, CO2, H2S, CH4 Response Time: <30s Working Temperature: -10~50°C Working Humidity: 0~98%RH(not condensation) Working Voltage: 12V±10% Output: RS-485/RS-232 Storage Conditions: -40~85°C；0~98%RH Constant Temperature: 50°C±0.5°C Sensor Size: 278*90*70mm(L*W*H) Applications It is suitable for many fields such as natural gas mining/transportation/storage/liquefaction processing, refining refineries, petroleum petrochemicals, landfills and other industrial gas emission monitoring and process control.