The R4T00-F07L3-34 are widely used in water industry, bottling industry, bio-fermentation, pharmaceutical, chemical, environmental protection, power plants, printing and dyeing, paper making, plating, petrochemical, and research institutions,and so the industry.
We have the biggest advantage of the price. And according to customer needs, instrument suppliers and customers with special requirements, given the kind of production and manufacturing of brand.

Residual chlorine electrode (constant voltage electrode)

Features:

With a stable zero point performance, ensure that the measurement is accurate and reliable Simple structure, easy to clean Apply to water, chlorine, chlorine dioxide, ozone measurements.

Measurement principle

The Constant voltage(potentiostatic method) is an ‘amperometric’ measurement with constant potential, made through 2 metal electrodes and a reference electrode dipped in a cell. The current running through the cell consumes Chlorine or Ozone contents, thus requiring constant renewal through a constant liquid flow.

In the traditional amperometric measurement it remains difficult to maintain a constant relation between cell current and Chlorine / Ozone concentration, especially near zero, because of the ORP and liquid resistance effects. As a result, frequent zero and sensitivity calibration are needed. In the potentiostatic measuring, the electrodes’ potential is electronically controlled in relation to the liquid, providing a linear current/concentration relationship and a very stable zero value in oxidative absence. The sensor is shaped so that it is easy to clean and replace.
R4T00-F07L3-34 residual chlorine electrode is a constant voltage sensor, It consists of two platinum electrodes and a reference electrode composed of a micro-battery measurement system. Measurement electrode measuring end to maintain a stable potential potential, Different composition of the measured potential of the potential, good linearity of the current intensity.

Range of applications

Applicable to the system the water industry, filling industry, chlorine, chlorine dioxide, or dissolved ozone measurement.

Specification