WSPH1910 Industrial Sewage PH Sensor
Basic Principle of pH Electrode
In PH measurement, the used electrode is also known as the primary battery. The primary battery is a system, whose role is to transfer chemical energy into electrical energy. The voltage of the battery is called the electromotive force (EMF). This electromotive force (EMF) is composed of two half-batteries. One half-battery is called the measuring electrode, and its potential is related to the specific ion activity; the other half-battery is the reference battery, often called the reference electrode, which is generally interlinked with the measurement solution, and connected to the measuring instrument.
Model No.: WSPH1910 |
Measuring range: 0-14pH |
Temperature range: 0-60℃ |
Compressive strength:0.6MPa |
Material: PPS/PC |
Slope: ≥96% |
Zero point potential: E0=7PH±0.3 |
Installation size: Upper and Lower 3/4NPT Pipe Thread |
Connection: Low-noise cable goes out directly. |
Application: Applicable to various industrial sewages, environmental protection and water treatment. |
●It adopts the world-class solid dielectric and a large area of PTFE liquid for junction, non-block and easy |
maintenance. |
● Long-distance reference diffusion channel greatly extends the service life of electrodes in the harsh environment |
● It adopts PPS/PC casing and the upper and lower 3/4NPT pipe thread, so it is easy for installation and there is |
no need of the jacket, thus saving the installation cost. |
● The electrode adopts the high-quality low-noise cable, which makes the signal output length more than 20 |
meters free of interference. |
● There is no need for additional dielectric and there is a little amount of maintenance. |
● High measurement accuracy, fast responsing and good repeatability. |
● Reference electrode with silver ions Ag/AgCL |
● Proper operation shall make service life longer. |
● It can be installed in the reaction tank or pipe laterally or vertically. |
● The electrode can be replaced by a similar electrode made by any other country. |
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