Temporary Packaging Changes For Hach Powder Pillows
Hach have released the following statement around a temporary change to the printing on packs of their powder pillows. The…
Tag: Hach
Updates to Hach 16mm COD vials
As of April 2021, Hach have implemented a design changed to their 16mm COD supplied in Europe. These are beginning…
Hach launch new portable HQ meters, replacing HQd and sension+ ranges
Hach have just launched their new HQ meters – a range of robust portable electrochemistry meters ideal for use in…
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…
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…
How do I measure and calibrate at low level turbidity?
Turbidity is a measure of the cloudiness of water and is used as a key water quality indicator. This can…
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…
What vials and sample cells are compatible with my Hach DR1900?
The DR1900 by Hach is a portable spectrophotometer with over 220 pre-programmed test methods, accepting the Hach and the Lange…
What vials and sample cells are compatible with my Hach DR900?
The DR900 by Hach is a robust, portable colorimeter, capable of performing many dozens of different tests, supporting the Hach…
What vials and sample cells are compatible with my Hach DR300?
The DR300 by Hach is a robust, portable single parameter colorimeter. It is the follow on from the Pocket colorimeter…
Hach Sample Cells – Explained
Hach have a wide variety of sample cells for use in their colorimeters and spectrophotometers. The correct type of sample…
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…