Overview
HONEYEAGLE online hydrogen sulfide detector HNAG1000-H2S (0-40000PPM) 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, compatible with a variety of Control systems, support on-site alarm and standard signal output.
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, a variety of output methods can be selected, and wired or wireless remote real-time monitoring is supported
3. Compatible with various secondary tables, data collection modules, PLC, DCS systems, can directly drive equipment or drive high-power equipment through relays
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, and outputs standard signal after processing by microcontroller to realize real-time monitoring and 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. 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, etc.)
4. Monitor real-time concentration display
5. Connect Control system or remote monitoring equipment as needed
Notice
• Do not use in excess of Ambient Temperature -30~ 50 ℃ and Humidity 0~ 95% RH non-condensation conditions
• 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
• Periodically calibrated to ensure Measurement accuracy
• Pay attention to explosion-proof signs and Protection Ratings
