Инфракрасный детектор утечки газа с дистанционным управлением диоксид азота NO2 сигнализация
- Категория: Gas Analyzers >>>
- Поставщик: Shandong,Dory,Electronic,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 179.42 $* | 188.87 $* |
| Aug-16-2025 | 177.92 $* | 186.8 $* |
| Jul-16-2025 | 149.69 $* | 156.52 $* |
| Jun-16-2025 | 174.38 $* | 183.90 $* |
| May-16-2025 | 152.85 $* | 160.16 $* |
| Apr-16-2025 | 171.14 $* | 180.15 $* |
| Mar-16-2025 | 170.35 $* | 179.56 $* |
| Feb-16-2025 | 168.51 $* | 176.87 $* |
| Jan-16-2025 | 167.23 $* | 175.46 $* |
Характеристики
Product Description
1.Sensors use imported sensitive elements, which have the characteristics of high accuracy, strong interchangeability and high reliability.
2.The internal machine core is in the form of components. Maintenancecan be accomplished only by replacing components.
3.Independent liquid crystal display and acousto-optic alarm module, long life, can show the gas concentration working state on state on site and sound-light alarm. Infrared remote control technology, easy operation of zero calibration.
2.The internal machine core is in the form of components. Maintenancecan be accomplished only by replacing components.
3.Independent liquid crystal display and acousto-optic alarm module, long life, can show the gas concentration working state on state on site and sound-light alarm. Infrared remote control technology, easy operation of zero calibration.
Items | Parameters |
Name | Fixed C2H4 gas detector |
Sensor type | Catalytic combustion |
Detection Range | 0-100%LEL |
Accuracy | 1%LEL |
Ex Level | Ex d Ⅱ C T6 Gb |
Protection Level | IP66 |
Output Signal | 4-20ma/RS485/switching walue |
Power supply | 24VDC |
Electronic interface | G3/4 |
Distance | 1200M |
Certifications | CE, SIL2 |
Alarm type | Sound and light alarm+LCD display |
Shell type | Die-casting aluminum |
Installation | Wall mounted/Tube mounted |
Company Profile
Shandong Dory Electronic Technology Co.,Ltd
Shandong Dory Electronic Technology Co.,Ltd has been committed to technical re-search
and development and consulting services for gas detection and alarm instruments,cloud
service systems,instrumentation,automation control systems and safety protection system
software for many years.
With the mission of "Let the world be less dangerous", the company is driven by "technology leads the future, innovation drives development",with the aim of "being a company with a conscience and a company that is meaningful to the society". Sincerely welcome people from all walks of life to guide,discuss cooperation and seek common development!
and development and consulting services for gas detection and alarm instruments,cloud
service systems,instrumentation,automation control systems and safety protection system
software for many years.
With the mission of "Let the world be less dangerous", the company is driven by "technology leads the future, innovation drives development",with the aim of "being a company with a conscience and a company that is meaningful to the society". Sincerely welcome people from all walks of life to guide,discuss cooperation and seek common development!
Certifications
Customer Photos
FAQ
1.How many square meters can each detector detect?
It can detect 15-20 square .
2.How many detectors can be connected to one controller?
According to the number of detectors to choose the controller’s type.
3.What’s the line type which connects the controller and detector?
Dividing system: 1.0mm² three-core shielded wire.
Bus system : power line -RVV2*1.0mm², signal line -RVVSP2*1.0mm²
4.The product’s price shall be set according to the required function.
5.Why do you choose our products?
Brand supply, responsive, 360 degree detection, long life.
It can detect 15-20 square .
2.How many detectors can be connected to one controller?
According to the number of detectors to choose the controller’s type.
3.What’s the line type which connects the controller and detector?
Dividing system: 1.0mm² three-core shielded wire.
Bus system : power line -RVV2*1.0mm², signal line -RVVSP2*1.0mm²
4.The product’s price shall be set according to the required function.
5.Why do you choose our products?
Brand supply, responsive, 360 degree detection, long life.
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