Redox pH sensor PH8012

wateranalog

In PH measurement, the used pH 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. Measuring range - 0-14pH Temperature range - 0-60℃ Compressive strength - 0.6MPa Slope - ≥96％ Zero point potential - E0=7PH±0.3 Internal impedance - 150-250 MΩ (25℃) Material - Natural Tetrafluoro Profile - 3-in-1Electrode (Integrating the temperature compensation and the solution grounding) Installation size - Upper and Lower 3/4NPT Pipe Thread Connection - Low-noise cable goes out directly Application - Applicable to various industrial sewage, environmental protection and water treatment Features of PH Electrode ●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.