Overview
HONEYEAGLE Nitrogen Dioxide Detector HNAG1000-NO2 (0-10PPM) is an online Gas detection device suitable for real-time and accurate detection of nitrogen 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. Explosion-proof wiring is suitable for hazardous places and is compatible with a variety of 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 external devices
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 nitrogen dioxide concentration by diffusion Sampling method. The sensor converts the gas concentration into electrical signal, which is processed by microcontroller and displayed in real time on the display screen, and outputs standard signal for external system.
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 the infrared remote control for lid-free operation
2. Modify the alarm point, concentration calibrated, zero calibrated
3. Muffle, restore factory settings, enter the menu
4. View real-time concentration, temperature, Humidity data through the display screen
5. Connect external systems for data monitoring and control
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 instrument damage caused by human factors and uncontrollable factors
• Regularly calibrated to ensure Measurement accuracy
• Pay attention to explosion-proof signs and Protection Rating requirements to ensure safe use
