5 Reasons to Upgrade from the Pro Plus to the ProQuatroNate Christopher | Feb 26, 2021YSI ProQuatro is replacing the YSI Pro Plus. Since 2006, the Professional Plus water quality instrument has set the industry standard for water quality sampling, but the time... Read the Full Story
Top 5 Questions When Selecting UV or UV Vis SensorsBenjamin Barker | May 20, 2020Since its adaptation to online instrumentation, spectrophotometry is critical to monitoring and controlling our water and wastewater treatment facilities. Spectrophotometry... Read the Full Story
How to Disinfect Your Field Water Quality EquipmentKerry Hubbard | May 14, 2020With your water quality equipment, there is a difference between cleaning (removing germs) and disinfecting (killing germs), so it is vital to know what type of products you are... Read the Full Story
Store Your Water Quality Instrumentation ProperlyKerry Hubbard | Jan 23, 2020Water quality instrument storage can prolong the life of your investment and make your job a lot easier when you are ready to get back into the field come spring time... Read the Full Story
The Most Important New Year's Resolution for YSI CustomersDr. Stephanie A. Smith | Jan 14, 2020Just like us, even the most experienced users can learn something new that will help you take better care of your instruments. This is a list to help you take better care of... Read the Full Story