DFF風(fēng)量測量裝置是基于背靠背測量原理設(shè)計(jì)的一款差壓式測風(fēng)裝置。其結(jié)構(gòu)，可以通過測量差壓大小從而正確測出管內(nèi)風(fēng)量。此外，產(chǎn)品的“清灰棒"設(shè)計(jì)具有利用流體動(dòng)能進(jìn)行自清灰防堵塞的功能，不需要外加任何壓縮氣體進(jìn)行吹掃，可長期運(yùn)行免于維護(hù)?？捎糜诤瑝m氣流的風(fēng)量測量。

主要參數(shù)

產(chǎn)品特點(diǎn)

1、自身具有利用流體動(dòng)能進(jìn)行自清灰防堵塞的功能.

Self-cleaning and anti-clogging by using fluid kinetic energy.

2、裝置性能穩(wěn)定，調(diào)節(jié)線性好。

Stable device performance and good adjustment linearity.

3、對管道直管段的要求很低，具備安裝節(jié)流件的位置即可，適合各種復(fù)雜管道。

Low requirements for the straight pipe section of the pipeline. A position for installing throttling elements is sufficient. It is suitable for various complex pipelines.

4、DFF風(fēng)量測量裝置由于測量準(zhǔn)確度高，可以長期保證測量準(zhǔn)確度在±1%

Due to the high measurement accuracy, the DFF air volume measuring device can ensure long-term measurement accuracy of within ±1%.