2026 Chloride Process Analyzer

From Metrohm Process Analytics

Chloride is measured in many stages of different production processes. This can vary from stainless steel and oil production to monitoring food and desalination processes. The reason to measure the Cl- concentration can be very distinctive. In food, the addition of chloride enhances flavors, and in waste water it is important to meet the official emissions regulations. Many water regulating companies around the world utilize chloride to check the contamination levels of the rivers and potable water sources.

The analysis of chloride, which can range in these situations from mg/L

to g/L, is easily performed with a very robust titration method. The 2026

Chloride process analyzer from Metrohm Process Analytics is the most straightforward and easy-to-use tool to do so online.

About the Chloride application

Chloride is determined via titration with silver nitrate (AgNO ). The detec-3

tion is performed with a Metrohm Ag electrode. The analyzer is able to handle a wide range of chloride concentrations, from mg/L to g/L.

Benefits for online analysis

Applications for Cl-

• Protect expensive company assets by monitoring your processes

• … in production of potato chips / (food/beverage)

• Process data available at your fingertips 24/7 means no waiting for

• … in cold rol ed steel production / (steel/metals) slow, manual laboratory methods

• … in wastewater treatment plants / (chemical)

• Increased safety for employees – no manual sampling necessary,

• … in coolant control / (chemical) no exposure to hazardous environments

• … in the chemical recovery system / (semiconductor)

• Save money by reducing downtime: analyzer sends alarms for

• … in salt load control WWTP / (environmental) out-of-specification values which inform the operator sooner

• … in electrolyte tanks / (mining) Cl- analysis performed safely online

• Chloride can be measured in 1 or 2 sample streams

• Compact footprint for tight industrial spaces: 326 × 273 mm

• Safe, rugged enclosure designed to IP66 specifications is ideal for process environments

• A 7” full color touchscreen shows trend graphs and al ows action modifications

• Remote access and control via Ethernet and Modbus TCP/IP, with USB for data export

• Easy maintenance due to simplicity of the layout

• Automatic data and/or alarm transfer to a DCS system 1EN – 2019-03

8.000.529

For more information, visit our website: www.metrohm.com