SR20D-AC11電極
Features
• Easy maintenance.
• No reference liquid wastage.
• Maximum process pressure: 1000 kPa (10 bar).
• High quality Ag/AgCl reference system (pin)
which can stand high temperatures
Additional features of types SR20(D)-AC22
• Temperature / pressure variation compensation.
• To be used in non-polluting fluids.
• Saturated KCl-solution (pellets).
• For low ionic applications and high temperatures.
• Temperature range: 0 to 120ºC.
• Diaphragm resistance (25ºC) <>
Additional characteristics of type SR20(D)-AP24
• General purpose PTFE diaphragm electrode.
• Large PTFE diaphragm.
Additional characteristics of type SR20(D)-AP26
• When KCl is prohibited in the application.
• Double junction thickened KNO3 in buffer compartment.
• Large PTFE diaphragm against pollution.
SM21/SR20/SC21工業(yè)電極
產(chǎn)品介紹:
pH測量回路的核心部分是電極系統(tǒng)。橫河研發(fā)出廣泛使用的電極以保證在惡劣的條件下也可以正常工作。尺寸與設(shè)計均滿足DIN 19263(再填充型(refillable type)除外)的要求。
高度標準化使任何電極都可以安裝在標準裝置中。
電極插頭與電纜接線座水密性好,且可以耐高達125℃的溫度,符合IP65標準。電極與電纜上的彩色編碼帶與清晰的傳感器規(guī)格極大降低了錯誤安裝的可能性。
特性:
◆ 廣泛適用的電極可以用于幾乎有的過程控制。
◆ 連接部件是鍍金的,即使在惡劣的條件下也可以確保良好的導電性。
◆ 電極插頭與電纜接線座水密性設(shè)計,符合IP65標準。
◆ 利用彩色編碼帶區(qū)分電極與電纜非常容易。
◆ 高度標準化,適合于各種flow-接頭(flow-fitting)、插入式及浸入式裝置(fitting)。
豐富的標準Ryton材質(zhì)的pH/ORP傳感器以及傳感器產(chǎn)品系列,適用于各種應用。同時提供各種傳感器支架。SR20D-AC11電極
SR20、SR20D、SR20C系列電極傳感器:
SR20-AC22、SR20-AC24、SR20-AC26、SR20-AC11、SR20-AC32、SR20-AC52
SR20-AP22、SR20-AP24、SR20-AP26、SR20-AP11、SR20-AP32、SR20-AP52
SR20-AS22、SR20-AS24、SR20-AS26、SR20-AS11、SR20-AS32、SR20-AS52
SR20D-AC22、SR20D-AC24、SR20D-AC26、SR20D-AC11、SR20D-AC32、SR20D-AC52
SR20D-AP22、SR20D-AP24、SR20D-AP26、SR20D-AP11、SR20D-AP32、SR20D-AP52
SR20D-AS22、SR20D-AS24、SR20D-AS26、SR20D-AS11、SR20D-AS32、SR20D-AS52
SR20C-AC22、SR20C-AC24、SR20C-AC26、SR20C-AC11、SR20C-AC32、SR20C-AC52
SR20C-AP22、SR20C-AP24、SR20C-AP26、SR20C-AP11、SR20C-AP32、SR20C-AP52
SR20C-AS22、SR20C-AS24、SR20C-AS26、SR20C-AS11、SR20C-AS32、SR20C-AS52
PH電極傳感器系列:SM21、SM21D、SR20、SR20D、SR20C、SC21、SM29、SC29、SM60
The heart of a pH measuring loop is the electrode system.
Yokogawa has designed a wide range of electrodes to ensure
this heart keeps beating under the most severe conditions.
The dimensions and design meet the requirements of DIN 19263
(excluding the refillable types). A high degree of standardisation
makes it possible to mount any electrode in the standard
program of fittings.
The combination electrode plug and cable socket is watertight
and temperature is resistant up to 125ºC. It meets the
requirements of IP65.
Colour coded strips on electrode and cable and clear
identification of sensor specifications make incorrect installation
virtually impossible.
普通型:SM21-AG2、SM21-AG4、SM21-AG6、SM21-AL2、SM21-AL4、SM21-AL6
高溫型、耐化學腐蝕:SM21D-AG2、SM21D-AG4、SM21D-AG6、SM21D-AL2、SM21D-AL4、SM21D-AL6