ürkert 8222 型設備是一種用于測量液體電導率的緊湊型測量儀。電導率測量儀裝配有一個傳感器。該傳感器通過一根銷釘固定在變送器上，變送器配有可拆卸式顯示器。傳感器本身具有三種不同的電池常數(shù) C，傳感器中包含一個溫度感應器 Pt1000 和兩個電導率電極。電池常數(shù) C 為 0.01 或 0.1 的傳感器，其電極由不銹鋼制成；電池常數(shù) C 為 1.0 的傳感器，電極則為石墨材質(zhì)。選配的顯示器只有在調(diào)試、配置和校準或顯示過程值時才會用到。8222 型設備有以下規(guī)格可供選擇：- 配備三個可編程的輸出端：兩個晶體管輸出端和一個兩線制 4 ~ 20 mA 電流輸出端- 配備四個可編程的輸出端：兩個晶體管輸出端和兩個三線制 4 ~ 20 mA 電流輸出端。變送器轉(zhuǎn)換測量信號、顯示不同測量單元中的各個測量值（插入顯示器時）并計算輸出信號，計算出的輸出信號通過一個或兩個 M12 插頭連接進行傳輸。

模擬的 4-20 mA 輸出端
帶有鎖緊螺母的通用過程接口
三種不同的電導率傳感器，適合較寬的測量范圍
溫度補償測量

寶德8222 德國burkert8222：

Rkert type 8222 is a compact device for measuring liquid conductivity. Conductivity measuring instrument equipped with a sensor. The sensor is fixed on the transmitter through a pin, the transmitter is equipped with a detachable display. The sensor itself has three different battery constants C, and the sensor contains a temperature sensor Pt1000 and two conductivity electrodes. The sensor whose battery constant is C is 0.01 or 0.1, the electrode is made of stainless steel, the sensor whose battery constant is C is 1, and the electrode is graphite. The optional display only in debugging, configuration and calibration process or display value will be used. Type 8222 equipment has the following specifications are available: - equipped with three programmable output: two transistor output terminal and a two line of 4 ~ 20 mA current output end is equipped with four programmable output: two transistor output two and three wire 4 ~ 20 mA current output end. Transmitter converts measuring signals and display all measurement values in different measurement unit (insert display) and calculate the output signal, the output signal is calculated by one or two M12 plug connection for transmission.

Analog 4-20 mA output
General process interface with locking nut
Three different conductivity sensor for measuring a wide range
Temperature compensation measurement