ALICAT 氣體質(zhì)量流量計(jì) 美國ALICAT，ALICAT氣體質(zhì)量流量計(jì)， ALICAT氣體質(zhì)量流量計(jì)利用兩個(gè)已研究透徹的氣體物理屬性：壓力和粘性來測量流量。通過層狀流量單元的差壓測量來計(jì)算流量，這種測量方式具有固有的線性。采用差壓、絕壓和溫度傳感器來測量并補(bǔ)償氣體的壓力、溫度，測量標(biāo)準(zhǔn)狀態(tài)（如1個(gè)大氣壓@25℃）下氣體的體積流量?？蓽y量4種參數(shù)：質(zhì)量流量、體積流量、溫度和絕壓，可選累計(jì)流量，并且可以通過動(dòng)態(tài)顯示屏同時(shí)顯示。可選電池使得該款產(chǎn)品方便攜帶，常用于測試和校準(zhǔn)工具。另外提供用戶定制滿足您特殊需求。 ??? ALICAT氣體體積流量計(jì)采用差壓傳感器來測量當(dāng)前狀態(tài)下的體積流量。由于它沒有內(nèi)置絕壓和溫度傳感器，價(jià)格會(huì)便宜一些，是相對(duì)于質(zhì)量流量計(jì)的另一種選擇。 ALICAT產(chǎn)品廣泛應(yīng)用于醫(yī)藥、工業(yè)、過程控制、實(shí)驗(yàn)室、OEM、替換熱式質(zhì)量流量計(jì)、泄漏測試。 ? Alicat Scientifics mass flow devices are NIST traceable and are backed by an unsurpassed history of performance and reliability. We at Alicat have spent the last decade fulfilling our goal of helping customers build reliable, repeatable, and dependable systems incorporating our feature-rich, precision mass flow meters and mass flow controllers. Our devices have been instrumental in helping customers save time and money by reducing downtime and material loss and increasing measurement precision. Alicat Scientific has earned a solid reputation by providing accurate and dependable products and never wavering from a strict policy of superior customer support.