Gas detection system HA-S400

Hean air quality online detection system, 24/7 uninterrupted monitoring, real-time data collection, color LCD screen synchronized display of various data, data synchronized upload to the data center, real-time alarm linkage. This system adopts the most advanced sensor technology, intrinsic safety type circuit boards, and multiple sampling methods, which can adapt to various workplaces. HIGHLIGHTS Working 24/7 High precision sensors Built-in suction pump working mode, fast response time High precision, long life Wide range of gas detection Strong anti-interference ability 4-20mA, RS485/M-BUS and other standard signal output Two-stage switching output APPLICATION HA-S400 USED IN INDUSTRIAL PARKS, WASTE GAS COMPANIES, FLUE GAS MONITORING, SOLID WASTE TREATMENT PLANTS, GARBAGE INCINERATION PLANTS, ETC. SPECIFICATIONS Detection Parameter - Volatile organic compounds, sulfur dioxide, nitrogen oxides, hydrogen chloride, hydrogen sulfide, ammonia, VOC, oxygen, odorous, dust (optional based on actual needs) Detection Principle - PID photoionization, electrochemical, infrared Sensor Lifespan - 2 years for PID photoionization, 2 - 3 years for electrochemical Working Method - Fixed installation, online detection, diffusion measurement, optional for pipeline type, flow type, and pump suction type. Sampling Method - Natural diffusion; pump suction Indicated Value Error - ± 3% FS Repeatability - The relative standard deviation should not be greater than 3% Response Time - T90 ≤ 30 s Pump Suction Flow - 2 liters/minute (standard) Status Indication - Sound, stroboscopic light Debugging Method - Remote control (display type function) Display Method - 7-inch color LCD screen