Good User Reputation for Aluminum Ultimate Ladder - Multi-Function Ventilation Meter JFY-4 – Topsky
Good User Reputation for Aluminum Ultimate Ladder - Multi-Function Ventilation Meter JFY-4 – Topsky Detail:
Model;JFY-4
Application:
JFY-4 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 |
0.00m/s to 50 m/s |
Temperature |
-10 ℃to 60℃ |
|
Differential pressure |
-3735 Pa~+3735Pa |
|
Pressure |
95 Pa -120KPa |
|
Resolution
|
Wind speed |
0.01m/s |
temperature |
0.1℃ |
|
Differential pressure |
0.1Pa |
|
CH4 |
0.01% |
Product detail pictures:

Related Product Guide:
Gaining customer satisfaction is our company's aim forever. We will make great efforts to develop new and top-quality products, meet your special requirements and provide you with pre-sale, on-sale and after-sale services for Good User Reputation for Aluminum Ultimate Ladder - Multi-Function Ventilation Meter JFY-4 – Topsky , The product will supply to all over the world, such as: Macedonia, Greenland, Madras, In the future, we promise to keep offer the high quality and more cost-effective products, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.

The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.

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