Conductivity, Resistivity, TDS and Salinity Measurements
What is conductivity? Conductivity is a measure of the ability of a substance to conduct an electrical flow through it….
Tag: water quality
Discontinued products announcement: ChloroSense, ChlordioXense, ChlordioX Plus, ChloroSense HR and PAASense
Palintest have announced that the ChloroSense, ChlordioXense, ChlordioX Plus, ChloroSense HR and PAASense units have been discontinued and have been replaced…
What is the mV mode on my pH meter used for?
Many pH meters also have a separate reading range which gives results in mV. This can be used for a range…
An introduction to the new Kemio by Palintest
The Kemio is the next-generation, multi-parameter measurement platform produced by Palintest designed to measure a number of disinfection parameters in…
How do turbidity meters work? What does ratio and non ratio mean in a turbidity meter?
Turbidity meters are used to quickly measure the turbidity (or cloudiness) of water, caused by suspended solid particles. Understanding how…
Which methods can be accelerated by using the HT200S?
With high speed digestion technology (HSD), the HT200S is a great solution for the busy lab, speeding up digestion times…
Q. I need to test water for Iron, which one do I choose?
A.Trying to pick out the correct test can prove to be a challenge. There are a number of different tests…
Macherey – Nagel VISOCOLOR Powder Pillows
Macherey-Nagel have a selection of VISOCOLOR Powder Pillows available for free Chlorine, total Chlorine and pH photometric determination.
LOVIBOND Tintometer – EComparator firmware update
Lovibond have enhanced the firmware for the EComparator Series– An instrument designed for the colour measurement of water. The…
What’s the difference between distilled and deionised water?
“Pure” water is used in all types of laboratories for a range of uses – from making up calibration standards…
Where can the WTW reagent free COD method be used? How does reagent free COD compare to standard methods?
WTW has developed an innovative reagent free system to measure COD, Nitrate and Nitrite without the need for vials. The…
Which filters are best to prepare samples for heavy metals analysis?
Filtering water samples before ICP-MS or HPLC analysis for heavy metals testing is good practice – to help protect these…