JFY - 4B ventilation multi-parameter wind speed differential pressure meter detector

Brief introduction

The detector is used to measure the ambient wind speed , differential pressure , temperature and concentration of methane . Dot matrix LCD display, easy reading , and real-time display of the current measurement status . After several precision calibration instrument factory , when used correctly can ensure the long time stability. Suitable for measuring ventilation resistance , HVAC , piping measurement ground sites .

Technical parameters

a. temperature : 0 ° C to 40 ° C , minimum scale value : 0.1 ° C ;
b. wind speed : 0.4 m / s to 10 m / s , minimum scale value : 0.01 m / s ;
c. Differential Pressure :-3500Pa ~ +3500 Pa minimum scale value : 0.1 Pa ;
d. methane : 0.00 % CH4 to 4.00 % CH4 resolution methane 0.01 % CH4 ;
e. Other features include calculation of the amount of wind , multi-point calculation of the mean wind speed and humidity detection .

Dear customer,

We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .

Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.

Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.

If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba

We firmly believe that science and technology is no boundaries

Our mission is to make every effort to contribute to all humanity.