Fast delivery Car Dvr - Multi-Function Ventilation Meter JFY-4B – Topsky
Fast delivery Car Dvr - Multi-Function Ventilation Meter JFY-4B – Topsky Detail:
Model;JFY-4B
Application:
JFY-4B Multi-Function Ventilation Meter is an intrinsically safe and explosion-proof instrument, especially designed to measure temperature, differential pressure, wind speed and concentration of methane gas. It is used at the ventilation resistance, HVAC and pipeline inspection mainly. The instrument had been calibrated precisely before they left the factory. As long as you use correctly, the instrument can work stably for a long time.
Key Feature:
Easy to read
On-screen messages and instructions
Technical Specification:
Range |
Wind speed |
0.2m/s to 25 m/s |
Temperature |
0 ℃to 40℃ |
|
Differential pressure |
-3500 Pa~+3500 Pa |
|
CH4 |
0.00 % CH4~4.00 % |
|
Resolution
|
Wind speed |
0.01m/s |
temperature |
0.1℃ |
|
Differential pressure |
0.1Pa |
|
CH4 |
0.01% |
Product detail pictures:
Related Product Guide:
We are experienced manufacturer. Wining the majority from the crucial certifications of its market for Fast delivery Car Dvr - Multi-Function Ventilation Meter JFY-4B – Topsky , The product will supply to all over the world, such as: Botswana, United Arab emirates, Vietnam, We aim to build a famous brand which can influence a certain group of people and light up the whole world. We want our staff to realize self-reliance, then achieve financial freedom, lastly obtain time and spiritual freedom. We do not focus on how much fortune we can make, instead we aim to obtain high reputation and be recognized for our goods. As a result, our happiness comes from our clients satisfaction rather than how much money we earn. Ours team will do best for you personally always.
By Delia from Surabaya - 2018.09.12 17:18
A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
By Joseph from Hamburg - 2018.12.30 10:21
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