Overview
Lightning series Handheld methane detector is a product of Empaer brand AASD-CH4, which has been on the market for 10 years. It has been verified by various application scenarios, with stable performance, superior function, easy operation and fast detection speed. The instrument collects on-site gas into core sensor devices through pump suction Sampling method to detect concentration, and can perform Data storage, analysis and connection to printer printing. Widely used in gas, metallurgy, petroleum and petrochemical, aerospace and military, chemical industry, electric power, scientific research institutes, municipal engineering and other industries.
Features
1. National patent product, utility model patent number is 201320023174.0.
2. Adopt pump-suction collection method to ensure airflow and air pressure Stability, improve detection speed and accuracy.
3. National Intrinsic Safety (IS) certification standards, circuits are designed according to intrinsic safety requirements, and the certification certificate is EXia II CT6.
4. Reference to a variety of industry standards, Application wide, stable performance.
5. Color high definition display, can display detection data, alarm information, time, etc.
6. Fool-like operation, simple and convenient, can be used without reading the manual.
7. Advanced Filtering Technology for High Accuracy Detection.
8. High-capacity storage, capable of storing 100,000 pieces of data and supporting different storage intervals.
9. Battery capacity 2800mAh, electrochemistry principle continuous work for more than 22 hours, catalytic combustion principle for more than 10 hours.
10. The buzzer and LED light double alarm, the alarm value can be set to high and low levels by yourself.
11. Intelligent design, the system has self-diagnosis function, automatic alarm battery low, Sensor fault, etc.
Principle
The Lightning Series Handheld Gas Detector uses pump sampling to sample the field gas into the core sensor device of the equipment to detect the gas concentration. The detected concentration data can be stored and analyzed, and supports connection to the printer for printing.
Applications
Gas, metallurgy, petroleum and petrochemical, aerospace and military industry, chemical industry, electric power, scientific research institutes, municipal engineering
Standards
Measurement Appliances CPA, Intrinsic Safety (IS), IP65 Protection, ROSH, CE
Steps
1. Handheld or neck-mounted use of the instrument.
2. Set and detect by key operation (3 buttons in total).
3. The instrument automatically samples gas and displays concentration data.
4. Data is automatically stored, and the storage interval can be selected.
5. Connect the computer for data printing.
Notice
The recommended calibration period is one year.
* Sensor service life is determined by the detection principle, Miscellaneous components service life ≥ 5 years.
* Working ambient temperature range is -40~ 55 ℃, storage temperature is -10~ 30 ℃.
* Operating Pressure Range is 80-120KPA.
* Environmental humidity is 0% -95% RH (no condensation).
Battery life is determined by the detection gas and detection principle, and ranges from 10 hours to 60 hours.
* The instrument has anti-cross gas interference and anti-attenuation performance.
* Protection Rating is IP65, the shell material is PC + soft rubber, non-slip and anti-drop.
