Настенный детектор утечки хладагента фиксированный
- Категория: Gas Analyzers >>>
- Поставщик: Henan,Zhong,An,Electronic,Detection,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-15-2025 | 0.57 $* | 0.49 $* |
| Aug-15-2025 | 0.9 $* | 0.42 $* |
| Jul-15-2025 | 0.3 $* | 0.16 $* |
| Jun-15-2025 | 0.59 $* | 0.79 $* |
| May-15-2025 | 0.73 $* | 0.64 $* |
| Apr-15-2025 | 0.6 $* | 0.60 $* |
| Mar-15-2025 | 0.19 $* | 0.2 $* |
| Feb-15-2025 | 0.97 $* | 0.1 $* |
| Jan-15-2025 | 0.1 $* | 0.97 $* |
Характеристики
Product Description
ZhongAn S400 is an intelligent multi-function gas detector, (Different gases can be combined into four-in-one or five-in-one)This detector is made of high performance detection components and advanced technology. The product has the functions of on-site buzzing indicator, on-site flashing indicator, and real-time display and monitoring of on-site gas concentration.
ZhongAn S400 multi-function point type gas detector can convert the gas concentration signal in air into electric signal display and remote transmission. The output mode of RS485 based on two-wire system or four-wire system has the characteristics of long transmission distance and good anti-interference.
Product Parameters
S400 fixed/ wall mounted gas detector | |
Detection principle | Catalytic combustion/electrochemical/infrared |
Gas detected | Combustible gas, toxic gas |
Sampling mode | Natural diffusion |
Detection range | (0~100%)LEL;0-****PPM |
Resolution ratio | 1%LEL;1PPM/0.1PPM |
Measurement error | Full scale±3%LEL |
Status indication | LCD |
Debugging mode | Controller |
Response time | <20s |
Recovery time | <30s |
Environment temperature | (-20~50)℃(indoor) (-40~70)℃(outdoor) |
Power | DC24V/36V±10% |
Relative humidity | <95% |
Explosion proof grade | Ex d IIC T6 Gb |
Explosion proof number | CNEx16.2867 |
Ingress protection | IP66 |
Weight | ≤2000g |
Measurement number | No. 2016C243-41 |
Size | (22×19×9)cm |
Company Information
ZhongAn is professional in research and manufacturing environment gas detection and alarm Instrument, gas detector, gas alarm controller, toxic and harmful gas detection alarm, independent household gas alarm, air quality monitor, infrared gas analyzer, laser methane telemetry equipment, laser dust concentration detection equipment, and so on.
“Good Instrument-Made in ZhongAn” is the product quality slogan put forward by Henan ZhongAn Electronic Detection Technology Co., Ltd. With the service concept of "Perfect, Efficient and Innovative", we wholeheartedly provide safe and stable production and life guarantee for society and enterprises.
Our Services
- On time delivery
- Accept customization
- Alibaba assessed gold supplier
- We have large product inventory
- China's professional gas detection leader
- Our products are exported to many countries and are recognized by customers.
Certifications
Application scene
Packaging & Shipping
FAQ
Q1. What’s your MOQ?
Our MOQ is 1pcs.
Q2. Which port do your choose?
Qingdao Shanghai or Ningbo
Q3. What’s your deliver time?
About 3 days after receipt Payment, but it also depends on the quantity that your need.
Q4. What’s payment term are accptable?
T/T, L/C, Western Union
Q5. Can I customize the product that I need?
Yes, you can
Q6. Can I visit your company?
Yes, we will pick you up when you come.
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