Ground Water and Surface Water testing, a solution from Horiba’s LAQUA Range
Testing of ground and surface water is a key part of routine testing for water companies. Depending on the need,…
Category: 3. Water & Environmental
Q&A’s, Hints and Tips, and useful information
Palintest’s New Lumiso Photometers
Palintest have launched a line of new handheld water testing photometers featuring the same tried and tested Palintest technology as…
Why does my Bottle of pH Buffer State a Temperature on the Label?
Changes in temperature affect a pH reading. This is why you will usually see the temperature printed on the side…
pH Importance in Biogas Production
Why is the pH Important? The correct mix of feedstock such as slurry, food waste and processed plant material is…
Which electrodes will replace the Hach SensION range?
As of July 2021, Hach have stopped production of their SensION electrodes. This follows the phase out of the portable…
Why Do I Have To Test My Hot Tub Water?
Congratulations on your new Spa or Hot Tub and we are sure that it will give you hours of fun…
How to Calibrate the Hach LDO Probes
Let us first look at the probe. The Hach dissolved oxygen probes are equipped with a measuring LED that emits…
How the Hach DR300 is helping to save endangered species
Human activity can have such a devastating impact on animal populations in even the most remote locations. The Proteus project…
How to Calibrate the LAQUAtwin Pocket pH Meter
The LAQUAtwin pocket meter is a simple and compact design that allows accurate direct measurement from a single drop of…
Measuring Chlorine in a Swimming Pool or Hot Tub
Chlorine is the most popular disinfectant used in swimming pools throughout the UK. The level of chlorine is dependent on…
Hach release new LCK vials for ammonium
Hach have released two new LCK vials for use with their spectrophotometers for use when testing for ammonium. Hach LCK503…
What are SpecCheck standards and can they be used for calibration?
SpecCheck standards are solid gel secondary standards produced by Hach. They are for use with their photometers. They are presented…