Beijing HiYi Technology Co., Ltd
| Payment Terms | L/C,D/A,D/P,T/T |
| Supply Ability | 999 |
| Brand Name | Zetron |
| Certification | CE Atex |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T | Supply Ability | 999 |
| Brand Name | Zetron | Certification | CE Atex |
| Place of Origin | China | ||
| High Light | natural gas leak detector for pipelines ，valve well gas leak detector ，portable natural gas analyser | ||
| Performance parameters | Detecting gas | Methane (CH4) |
| Detection principle | Tunable Laser Absorption Spectroscopy (TDLAS) technology | |
| Measurement range | 0 ~ 100% LEL | |
| Basic error | ± 3%LEL | |
| Sampling method | diffusion | |
| Response time | T90≤15s | |
| Explosion-proof rating | Ex ib ⅡC T4 Gb | |
| Protection level | IP68 | |
| Electrical parameters | Power supply method | Disposable lithium-ion batteries |
| Battery voltage | 3.6V | |
| Working hours | 2 to 3 years | |
| Communication methods | 4G/NB-IoT | |
| Environmental parameters | Ambient temperature | -40°C ~ +70°C |
| Ambient humidity | <98%RH, non-condensing | |
| External parameters | External dimensions | 162mm*159mm*284mm |
| weight | 3Kg | |
| Shell material | aluminum alloy | |
| Installation method | Wall-mounted: Fixed by bracket suspension |
D-CS1 valve well-type natural gas leak detector uses tunable laser absorption spectroscopy (TDLAS) technology. By measuring the intensity change of the laser before and after passing through the detection area, it can calculate the concentration and location of the natural gas leak. It also features monitoring functions for parameters such as ambient temperature, humidity, and pressure to compensate and correct for measurement results, reducing interference from environmental factors.
It is mainly used for monitoring and early warning of flammable gas leaks in urban lifeline underground pipeline networks. It can be widely used in underground valve wells and various confined spaces, such as urban gas, long-distance pipelines, integrated pipe corridors, petroleum, chemical, steel, fire protection, power, environmental protection, and pharmaceutical industries. It is suitable for Zone 1 and Zone 2 explosion hazard locations containing explosive gas mixtures of Class IIA to IIC, with temperature groups T1 to T4.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2001
Total Annual:
10000000-15000000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
HiYi Techonology is a professional company of committed to the development of the gas detection industry, has more than 15-year experience in specializing in the research, development, manufacture and sale of gas detectors. With the strong technical force and economic strength, company is constan... HiYi Techonology is a professional company of committed to the development of the gas detection industry, has more than 15-year experience in specializing in the research, development, manufacture and sale of gas detectors. With the strong technical force and economic strength, company is constan...
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