Overview
HONEYEAGLE HNAG1000-SO2 (0-2000PPM) Sulfur dioxide detector is an online Gas detection device, suitable for real-time and accurate detection of sulfur dioxide concentration and leakage in various environments. The product adopts imported Electrochemical sensor and microcontroller technology, which has the advantages of fast Response speed, high Measurement accuracy, Stability and Repeatability. It supports on-site alarm and warning, 4-20mA standard signal output and relay switch output, and has a variety of circuit protection functions.
Features
1. Intrinsically Safe Circuit Design, Explosion Proof Certification, Level 2 Lightning Protection, Anti-static, Anti-High Intensity Pulse Surge Current Impact, High Reliability and Stability
2. Standard bus RS485 and 4~ 20mA standard signal output simultaneously, optional Frequency output, Hart protocol signal, wireless transmission, etc., support wired or wireless remote real-time monitoring
3. Compatible with various secondary meters, data collection modules, PLC, DCS systems, can directly drive solenoid valves, fans, alarms and other equipment
4. Standard infrared remote control to achieve lid-free operation in dangerous situations
5.2.5 inch high definition color screen display real-time concentration, temperature, Humidity
6. Automatic zero tracking to prevent drift, temperature compensation, multi-level calibrated, in line with national standards and local Measurement Bureau standards
Principle
Electrochemical sensor is used to detect gas by diffusion Sampling method. The sensor converts the concentration of sulfur dioxide into an electrical signal, and displays the concentration value on the display screen in real time after processing by the microcontroller, and outputs the standard signal and the switching signal.
Applications
Petroleum and petrochemical, chemical plants, smelters, steel plants, coal plants, thermal power plants, scientific research, production workshops, Tobacco companies, environment monitoring, school scientific research, building construction, fire alarm, sewage treatment, industrial gas process control, boiler room, waste treatment plant, tunnel construction, oil pipeline, gas station, underground gas pipeline maintenance, indoor air mass detection, dangerous place safety protection, aerospace, military equipment monitoring
Standards
EMI, EMC Standard, National Standard Testing, CMC Measurement Equipment License Certification, GB 3836.1 - 2010, GB 3836.2 - 2010, GB 3836.4 - 2010
Steps
1. Fixed installation of the detector
2. Connect the power supply and output interface
3. Use infrared remote control for parameter setting (such as alarm point modification, concentration calibrating, zero point calibrating, etc.)
4. Monitor display real-time concentration data
5. Connect the remote monitoring system as required
Notice
• Please use under specified working Ambient Temperature -30~ 50 ℃ and Humidity 0~ 95% RH non-condensation conditions
• Ensure that the Operating Pressure is within the range of 86~ 106kPa
• Avoid damage to the instrument caused by human factors or uncontrollable factors
• Use the infrared remote control to avoid opening the lid when operating in dangerous places
• Regularly calibrated to ensure Measurement accuracy
• Pay attention to explosion-proof signs and Protection Ratings
