Overview
HONEYEAGLE HNAG1000-PH3 (0-6000PPM) online phosphating hydrogen detector is suitable for real-time and accurate detection of phosphating hydrogen gas concentration and leakage in various environments. The instrument adopts imported Electrochemical sensor and microcontroller technology, which has the advantages of fast Response Speed, High Measurement accuracy, Good Stability and Repeatability. Explosion-proof wiring is suitable for hazardous 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, 1 set of relay switch output, optional multiple signal output, 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 regional Measurement Bureau standards
Principle
The phosphating hydrogen detector adopts the principle of Electrochemical sensor to detect PH3 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. 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. Control system connection remote monitoring
Notice
• Working ambient temperature range is -30~ 50 ℃, storage temperature is -40~ 70 ℃
• Environmental humidity 0~ 95% RH non-condensation conditions
• Operating Pressure must be kept within the range of 86~ 106kPa
• Instrument Warm-Up Time is about 10 seconds, Response Time is less than 10 seconds
Long-term drift ≤ +/- 1% (F. S/year), need to be calibrated regularly
• Explosion-proof enclosure, Protection Rating IP66, suitable for hazardous locations
• power requirements DC5V +/- 1% or DC24 +/- 1%, Operating Current ≤ 50mA
• Sensors have a lifespan of 3-5 years and need to be replaced regularly
