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測量
特性和優(yōu)點(diǎn)：
● 獲得（美國號(hào)639818B1）的差分技術(shù)
● 使用差分測量技術(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)測量電極取代傳統(tǒng)的PH傳感器中的雙電極。測量電極和標(biāo)準(zhǔn)電極測得的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
庫存狀態(tài)：現(xiàn)貨
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