Product Introduction

CMAS corrosion rate monitor (detector) is a new type of corrosion rate monitoring (detection) equipment used to measure local corrosion rate, which is based on coupled multi-electrode array technology, and obtains local corrosion rate by measuring the corrosion current of each electrode in the electrode array, which is an effective method for monitoring non-uniform corrosion, especially local corrosion.

Compared with other measurement methods, the CMAS corrosion rate monitoring (detection) method has the following main features:

The CMAS technique can be used to estimate the rate of inhomogeneous general corrosion and localized corrosion, and is particularly suitable for inhomogeneous corrosion measurements such as pitting and localized corrosion.

CMAS technology provides instantaneous corrosion rates in 10 to 40 seconds, with fast measurement speeds and can be used for corrosion inhibitor dosing control.

CMAS technology is an online technology that can be used to measure internal corrosion of pipelines and process vessels, external corrosion of buried pipes and structures, and atmospheric corrosion of metal structures in real time for online monitoring.

The CMAS probe has a long service life and the effective length (maximum corrosion) of each electrode is not less than 25mm.

CMAS probes have high mechanical strength, strong environmental adaptability, and simple use and maintenance.