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HACH GLI pHD™差分Ryton® pH傳感器帶4.5米電纜 p/n.PD1R1

適合于各種條件的的pH測(cè)量

特性和優(yōu)點(diǎn)：

● 獲得（美國(guó)號(hào)639818B1）的差分技術(shù)

● 使用差分測(cè)量技術(shù)，具有優(yōu)異的準(zhǔn)確度和可靠性――用三電極取代傳統(tǒng)的PH傳感器的雙電極

● 更高的可靠性降低了維護(hù)時(shí)間和停機(jī)時(shí)間

● 內(nèi)置的前置放大器

● 多種安裝方式，包括衛(wèi)生型安裝

● PEEK傳感器，降低了熱曲變

● Ryton傳感器，能耐受強(qiáng)堿性物質(zhì)

● 可更換鹽橋，延長(zhǎng)傳感器壽命

操作原理：

GLI*的差分傳感器技術(shù)使用三個(gè)測(cè)量電極取代傳統(tǒng)的PH傳感器中的雙電極。測(cè)量電極和標(biāo)準(zhǔn)電極測(cè)得的pH值相對(duì)于第三個(gè)溶液背景電極的差分值。該技術(shù)被證實(shí)具有的準(zhǔn)確性，減少了參比電極連接的污染，有效的消除了閉路循環(huán)。減少了故障時(shí)間和維護(hù)時(shí)間。

技術(shù)參數(shù)：

量程：pH：－2-14 pH

靈敏度：pH：±0.01PH

溫度范圍：-5～105℃

zui大壓力：105℃時(shí),為6.9bar

探頭材質(zhì)：PEEK、Ryton可選

GLI pHD Differential Ryton ph Sensor, wide-range

pHD Differential Sensor with Ryton body, Convertible body style, Glass, General Purpose electrode, standard 15 ft integral cable

Unique Salt Bridge extends the working life of the sensor by protecting the reference electrode from harsh process conditions.
Encapsulated Construction protects the sensor's built-in preamp from moisture and humidity, ensuring reliable sensor operation.
Sensor can be located up to 914 m （3000 ft.）
Sensors are available in four mounting styles - convertible, insertion, immersion, and sanitary.
1 year warranty and 30 month pro-rated replacement.

For other sensor options please use the ALSO CONSIDER tab or contact your local Hach Sales Representative 1-.

產(chǎn)地：美國(guó)

庫(kù)存狀態(tài)：現(xiàn)貨