DRINKING WATER ANALYSIS RESOURCES

DRINKING WATER ANALYSIS SOLUTIONS

  • The Basics: ORP and Free Chlorine Monitoring

    Oxidation Reduction Potential or Redox is the activity or strength of oxidizers and reducers in relation to their concentration. Oxidizers accept electrons, reducers lose electrons. Examples of oxidizers are: chlorine, hydrogen peroxide, bromine, ozone, and chlorine dioxide. Examples of reducers are sodium sulfite, sodium bisulfate and hydrogen sulfide. Like acidity and alkalinity, the increase of one is at the expense of the other.

  • The Basics: Testing RO Quality

    Osmosis is the phenomenon of lower dissolved solids in water passing through a semi-permeable membrane into higher dissolved solids water until a near equilibrium is reached.

  • Degas Separators And Degas Relief Valves

    The GDT Degas Separator is a patented centrifugal vortex unit that separates entrained and stripped gases from liquid (water) based on the density difference between the gas and liquid. 

  • ProDSS — Handheld Multiparameter Meter

    The YSI ProDSS (digital sampling system) handheld multiparameter meter provides extreme flexibility for the measurement of a variety of combinations for dissolved oxygen, turbidity, conductivity, specific conductance, salinity, resistivity, total dissolved solids (TDS), pH, ORP, pH/ORP combination, ammonium (ammonia), nitrate, chloride and temperature along with depth. 

  • Water Quality Monitoring: Clarity II™ Turbidimeter

    The Clarity II turbidimeter is intended for the determination of turbidity in water. Low NTU measurement capability, efficient bubble rejection, and easy calibration make Clarity II ideal for monitoring the turbidity of filtered drinking water

DRINKING WATER ANALYSIS VIDEOS

In this webinar, we will discuss the differences between amperometric and colorimetric online chlorine analysis, and how you can determine which style of analyzer is best for your application.