Overview
HONEYEAGLE HNAG1000-H2S (0-10000PPM) online hydrogen sulfide detector is suitable for real-time and accurate detection of hydrogen sulfide gas 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. Explosion-proof wiring is suitable for dangerous places and is compatible with various Control systems.
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 at the same time, choose a variety of signal output methods, support wired or wireless remote real-time monitoring
3. Compatible with various secondary tables, data collection modules, PLC, DCS systems, can directly drive related 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 hydrogen sulfide gas concentration by diffusion Sampling method. Sensor converts gas concentration into electrical signal, processed by microcontroller through RS485 and 4-20mA standard signal output, and has on-site alarm function.
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. Use infrared remote control for parameter setting and calibrating operation
2. Real-time monitoring of gas concentration and related parameters through the display
3. Connect the corresponding output interface and Control system according to the requirements
4. Regular calibrating and maintenance to ensure measurement accuracy
Notice
• Please use under the specified Ambient Temperature -30~ 50 ℃ and Humidity 0~ 95% RH non-condensation conditions
• When installing, ensure that the explosion-proof wiring is correct and meets the explosion-proof requirements
• Avoid instrument damage caused by various human factors and uncontrollable factors
• Regularly check the status of the Sensor to ensure proper operation within 3-5 years of service life
• Priority is given to using infrared remote control when operating in dangerous places to avoid opening the lid
