：RETZ/我們一直致力于流體控制和測(cè)控領(lǐng)域的持續(xù)創(chuàng)新，始于2005……進(jìn)口氣體超聲波流量計(jì)產(chǎn)品用途 Product use

采用復(fù)用雙聲道（DN25-DN-80）和復(fù)用六聲道（DN100-DN200）設(shè)計(jì)，可以消除渦流和不對(duì)稱(chēng)流影響，復(fù)用聲道增加冗余備份聲道，提高系統(tǒng)的可靠性。廣泛用用于城市燃?xì)?、石油、化工、電力、冶金等行業(yè)氣體的流量計(jì)量

The unique design of multiplexed dual channel (DN25-DN-80) and multiplexed six channel (DN100-DN200) can eliminate the impact of eddy current and asymmetric flow. The multiplexed channel adds redundant backup channels and improves system reliability. Widely used for gas flow measurement in urban gas, petroleum, chemical, electric power, llurgy, and other industries

進(jìn)口氣體超聲波流量計(jì)主要特點(diǎn) Main features

1.無(wú)壓力損失，量程比寬，低始動(dòng)流量 No pressure loss, wide range ratio, ultra-low starting flow

2.無(wú)任何可動(dòng)部件，故障率少，壽命長(zhǎng) No movable parts, low failure rate, long service life

3.耐污性強(qiáng)，長(zhǎng)期使用精度不變，無(wú)需定期維護(hù) Strong stain resistance, constant accuracy for long-term use, and no need for regular maintenance

4.復(fù)用雙聲道、六聲道測(cè)量，采用數(shù)字相關(guān)算法，精度高，抗干擾性能強(qiáng) Multiplexing dual channel and six channel jpgmeasurements using digital correlation algorithms, high accuracy, and strong anti-interference

5.集流量、溫度、壓力測(cè)量于一體，可自動(dòng)進(jìn)行溫壓補(bǔ)償和壓縮因子修正運(yùn)算 Integrating flow, temperature, and pressure measurements, it can automatically perform temperature and pressure compensation and compression factor correction operations

6.儀表有脈沖信號(hào)輸出、4-20mA模擬信號(hào)輸出、RS485 （MODBUS-RTU協(xié)議）通訊輸出；同時(shí)支持IC卡信號(hào)輸出，可與IC卡預(yù)付費(fèi)系統(tǒng)配套使用，便于貿(mào)易結(jié)算 The instrument has pulse signal output, 4-20mA analog signal output, and RS485 (MODBUS-RTU protocol) communication output; At the same time, it supports IC card signal output and can be used in conjunction with the IC card prepaid system to facilitate trade settlement

7.液晶顯示屏，讀數(shù)直觀方便，可同時(shí)顯示標(biāo)況瞬時(shí)流量、工況瞬時(shí)流量、標(biāo)況累積流量、介質(zhì)溫度、介質(zhì)壓力、輸出電流等參數(shù) Special LCD display screen, intuitive and convenient reading, can simultaneously display parameters such as standard instantaneous flow, working instantaneous flow, standard cumulative flow, medium temperature, medium pressure, output current, etc

8.具有實(shí)時(shí)數(shù)據(jù)存儲(chǔ)功能，可防止儀表突然掉電導(dǎo)致的數(shù)據(jù)丟失，在停電狀態(tài)下，可長(zhǎng)久保存 With real-time data storage function, it can prevent data loss caused by sudden power failure of the instrument, and can be stored for a long time in case of power failure

進(jìn)口氣體超聲波流量計(jì)技術(shù)參數(shù) Technical parameter

富林克致力于作為流體控制*，負(fù)責(zé)地區(qū)RETZ產(chǎn)品的營(yíng)銷(xiāo)管理和服務(wù)，從而創(chuàng)造價(jià)值的企業(yè)，RETZ以“堅(jiān)持更好的品質(zhì)”為根本，以“持續(xù)實(shí)現(xiàn)具有創(chuàng)造性、高品質(zhì)產(chǎn)品和服務(wù)的企業(yè)價(jià)值，為當(dāng)今社會(huì)的繁榮作出貢獻(xiàn)”為企業(yè)理念