LEL Toxic H2s, CO2, Fixed Gas Detectors for industrial application
Product Brief Introduction:
Trax20 series product adopt high quality gas sensor and MCU technology, has good
repeatability and stability. It is widely used in the fields of oil
processing plants, chemical factories, metallurgy, power plants etc. With 4-20mA signal output, it can be connected with the central
control panel.
It can be widely used in the industrial automation of gas detection
for flammable&toxic gas detection.
Features:
- 4-20mA signal output;
- Stable and high sensitivity, stable performance, long life span,Good linear accuracy;
- Stable and sensitive;
- Compatible with wireless connection&communications
- Relay output of low alarm, high alarm and fault alert, showing the concentration;
- High quality LCD screen can work in -40ºC environment;
- Setting through remote controller, easy for operation;
- Specific installation rack, easy for the installation;
- Sensor module design, easy for maintenance and replacement;
- Indication functions of re-calibration remind and sensor overdue;
- Automatic verification;
- Anti-RFI
- Applications: Steelworks, Petrochemical plants, Shipyards, Water
treatment plants, Mines, Power plants, Food industry, Medicine
factory; Oil and gas production, offshore oil&gas platform;
Semi-conductor industry;
Technical parameters:
| Gas type | range | Low alarm point | High alarm point | Resolution |
| EX | 0-100% LEL | 20% LEL | 50% LEL | 1/0.1% LEL |
| H2S | 0-100ppm | 10ppm | 35ppm | 1/0.1ppm |
| CO | 0-1000ppm | 50ppm | 150ppm | 1/0.1ppm |
| O2 | 0-30% VOL | 19.5% VOL | 23.5% VOL | 0.1% VOL |
| Please contact the company for other gas combinations |
| Accuracy: | ≤±5% F.S. |
| Response time | T90≤20 S depends on different sensors |
| Indication mode: | high definition LCD screen |
| Working environment: | Temperature -40℃～+50℃; humidity <95%RH condensation |
| Working voltage: | DC 12V-30V |
| output | 4-20mA / RS485 |
| Protection level: | Ip66 |
| shell material: | Die-cast aluminum, explosion-proof and anti-corrosion |
| Weight: | less than 1.5kg |
| Standby time: | continuously 8 hours working after full charge |
| Ex grade: | II 2G Ex db IIC T6 Gb |
Company profile:
Henan Weiguo Intelligent Technology Co., LTD., founded in 2015, is
an important subsidiary of Hanwei Electronics Group Corporation
(Stock no.:300007) in the field of intelligent healthy, safe home
and IoT business. Henan Weiguo Intelligent Technology Co., LTD.,
relying on the core sensor technology, focuses on gas and smoke
alarm, air quality monitor, alcohol tester and firefighting
products. Based on introduction of featured technology from both
Hanwei Electronics Group Corporation and abroad, Henan Weiguo
intelligent Technology Co., LTD., has developed into an innovative
company with the collection of design, R&D development,
production, sales and service. We will always be committed to
becoming the leader in intelligent hardware, providing safe,
healthy, environmentally friendly and intelligent working and
living environment for families and users all over the world.
(Hanwei Electronics Group Corporation (Stock no.:300007), founded
in 1998, is an influential manufacturer of gas sensors and
instruments in China and a leading supplier of sensor-based IoT
solutions in China. Hanwei Electronics Group Corporation is
committed to providing perfect solutions for smart city, safe
production, environmental protection and people's health.)
