Point Type Combustible Gas Detector Fixed Gas Detector Factory Gas Safety Monitoring
GT.HD1100 point gas detector is an intelligent transmitter that can continuously monitor the gas environment 24 hours a day in real time. The products are mainly used for the detection, display and alarm of the gas environment in petroleum, chemical, shipbuilding, steel and other industrial sites.
GT-HD1100 point gas detector adopts imported sensors. According to the different types and characteristics of the detected gas, the sensor has the characteristics of high sensitivity, fast response, long life and so on. The instrument adopts flameproof design, conforms to the provisions of GB15322.1-2019, and has obtained the test report and explosion-proof certificate issued by the designated national explosion-proof inspection agency. The instrument adopts three-wire system (4~20mA) or RS485 standard signal output, which can be used jointly with the company's gas alarm controller to achieve remote gas detection and alarm control, and can also be directly connected to the DCS control system.
Advanced microprocessor technology, high working stability
Imported sensors, fast reaction speed, high measurement accuracy
explosion-proof structure design, die-cast aluminum shell
DC power supply
The range can be customized according to demand
Output signal can be selected according to actual demand
Optional integrated explosion-proof sound and light alarm lamp
Low maintenance costs
Basic Info.
A variety of combustible gases can be measured. If you have any need for a gas detector, please contact us for further discussion.
Test performance and working parameters
| Zero drift | <±2%FS |
| Detection mode | Diffused |
| Output signal | Multi-wire (4mA~20mA) or bus (RS485) |
Working condition
| Operating voltage | 24V DC |
| Operating temperature | -10℃~50℃ |
| Ambient humidity | <93%RH |
| Environmental requirement | No shock, no vibration, no strong electromagnetic interference |
Other parameters
| Exterior structure | Die-cast aluminum housing |
| External dimension | 180mmx156mmx65mm |
| Explosion-proof form | Flameproof intrinsically safe type |
| Class of protection | IP65 |
Requirements for connecting cables
| Communication mode | Cable requirement |
| 4~20 mA signal | Three-core cable with a diameter of not less than 1.0mm |
| RS485 signal | Four core shielded cable (RVVP), wire diameter is not less than 1.5mm |
| Relay signal | Two core cable, diameter not less than 1.0mm |
Signal transmission distance: less than 1000 meters.
The actual transmission distance of the signal is related to the field wiring condition and the cable quality.
A variety of combustible gases can be measured. If you have any need for a gas detector, please contact us for further discussion.
Why Choose Us?
1.FULL PRODUCT RANGE
We can meet the various needs of customers, to provide you with all kinds of life saving,firefighting products and related.
2.CUSTOMIZED SERVICE
We have flexible production and supply capabilities to meet customer specific requirements and standards.
3.SUPPLY CHAIN INTEGRATION
We have established an efficient and stable supply chain network to ensure timely delivery and reliable quality.
4.GLOBAL COVERAGE
We have established partnerships on a global scale, with international business vision and resource integration capabilities.
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Room 1001, 1002, Building 4, Zhonghai Longwan Fortune Center, Tianyuan Middle Road, Jiangning District, Nanjing City
IPv6 network supported
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