Cooling Water

Treatment and monitoring of the water in a cooling system prevents corrosion, microbiological growth and reduces contaminants that cause deposit formations.
Without proper management, the biofilms that can form in cooling water systems serve as an ideal breeding ground for bacteria, including Legionella.
Common applications include oil refineries, chemical production and HVAC systems for cooling buildings.

Items per site
51 Models

MD 100 Photometer

Precise Water Analysis in High-Quality Design

9 Models

MD 110 Photometer

Photometer with Bluetooth® Technology

3 Models

MD 600 Photometer Series

Modern, mobile photometer for rapid, reliable water testing

3 Models

PM 600 Photometer Series

The ultimate range in Pool Photometers for reliable pool relevant water analysis.

2 Models

XD Spectrophotometers

Simplify your Work - Save Time and Money!

2 Models

SpectroDirect

For water and waste water testing 330 - 900 nm

5 Models

Pocket Tester

The ideal solution for in-situ testing: rugged, compact, portable and waterproof instruments

4 Models

SensoDirect 150

High-quality and compact measuring instruments for flexible application with user-friendly operation

10 Models

SD 305 Series

Waterproof Hand-held Meters for the determination of pH/Redox/Temperature, Conductivity/TDS/Salinity/Temperature, Dissolved oxygen (O2)/O2 -Concentration/O2 -Saturation Temperature

4 Models

SD 335 Multi

Waterproof multi-parameter handheld meters for simultaneous measurement of pH, ORP, conductivity/TDS/salinity/dissolved oxygen (O2)/O2 concentration/O2 saturation, temperature

44 Models

Test Kits Single Parameter

More than 400 different test discs available

9 Models

Test Kits Multi Parameter

More than 400 different test discs available