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Hach Lange

In terms of lab and online water analysis, no company springs to mind quicker than Hach Lange.

Formed in 2000, from the merger of two similar companies, Dr Bruno Lange GmbH (Germany) and Hach Inc (USA), the company has kept on growing, now employing nearly 3,000 employees. Both of the original companies shared a very extensive and similar product history, mainly in the areas of photometry and electrochemistry.

Hach Lange can be found all over the world, with product research and production facilities in France, Switzerland, China, Germany and the USA. There is also an international network which connects Hach Lange to 22 other European countries as well as representation in most other parts of the world.

With the growth of Hach Lange, the product range has diversified into different customer applications such as drinking water, industrial sewage and water quality. Hach Lange has met customer expectations with an ever expanding product selection.


DR800 Colorimeter
DR900 Colorimeter
LICO 690 Colorimeter
Pocket Colorimeter II

pH & Conductivity Meters

H-Series Meters and Non-glass Probes
sensION+ Meters & Probes


DR1900 Portable Spectrophotometer
DR3900 Spectrophotometer
DR6000 UV-VIS Spectrophotometer
SpectroColor Portable Spectrophotometer


2100 Turbidimeters
2100Q & 2100Qis Turbidimeters


BODTrak II Apparatus
Eclox Rapid Response Water Test Kit
HQD Laboratory Analysers
LT200 Dry Thermostat
ORBISPHERE 3100 Portable LDO Analyser
REFO Glossmeters
SC200 Universal Controller


DR2800 Spectrophotometer
LICO 500 Colorimeter

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