Drinking Water Analysis Solutions

  1. Water Quality Monitoring Panel 5/9/2024

    Water Quality Monitoring Panels offer application specific Hach® sensor and electrode configurations in the convenience of one panel and are pre-engineered, ready to install, simple solutions - that are designed to work together.

  2. HT3 Static And Dynamic Headspace Analyzer 10/15/2014

    Static Headspace analysis is a time-tested and robust technique for the analysis of volatile compounds in almost any matrix. The popularity of the technique is due to Headspace analysis providing a clean, reliable result.

  3. Determination Of Pesticide Residues In Tea 4/10/2015

    In 2012, Americans consumed well over 79 billion servings of tea, which is just over 3.60 billion gallons.

  4. Capital Controls® Series NXT3000 Gas Feed System 10/8/2015

    The Series NXT3000 Gas Feed System is a family of vacuum-operated, solution-feed gas dispensing components including a vacuum regulator, meter assembly, and a selection of ejectors to meet customer needs for feeding chlorine, sulfur dioxide, ammonia or carbon dioxide gas. The Series NXT3000 is a versatile, high quality system which operates at sonic conditions eliminating the need for regulating differential pressure across the rate control valve. Proven design, rugged construction, and the use of the best available materials assures precise gas feeding, low maintenance and dependable operation for the life of the equipment.

  5. (E)-2-Nonenal In Beer 4/5/2015

    Numerous compounds contribute to changes in beer flavor as it becomes stale. One of these compounds, (E)-2-nonenal, has been investigated as a major source of the papery/cardboard flavor that develops in aged beer.

  6. A Comparative Study Of On-Line And Laboratory TOC Analyzers For Analysis Of Raw And Finished Drinking Water 4/5/2013

    Total organic carbon (TOC) analysis is an important indicator of water quality throughout the drinking water treatment process. Raw source water is progressively treated in chemical coagulation, flocculation, sedimentation, and filtration steps to remove particulate matter and natural organic matter (NOM).

  7. Capital Controls® Series 70CV2000 Chloromatic™ Gas Control Valve 10/8/2015

    The Series 70CV2000 Chloromatic™ control valve is wall mounted and responds to control signals from a water flow transmitter and/or a chlorine residual analyzer controller. Valve characteristics are provided to directly accept a pacing signal proportional to flow.

  8. Application Note: Low-Flow Sampling Of Water Quality Parameters Used In Determining Groundwater Stability 1/20/2010
    In April 1996, the U.S. EPA developed and published a document entitled Low-Flow (Minimal Drawdown) Ground-Water Sampling Procedures. The document states that “the most common ground water purging and sampling methodology is to purge wells using bailers or high speed pumps to remove 3 to 5 casing volumes followed by sample collection.” Adverse impacts can occur through this method affecting sample quality by increasing levels of turbidity. These problems can often be mitigated by using low-flow purging and sampling to reduce sampling-induced turbidity. By YSI
  9. Liquid Analyzer For Turbidity And Chlorine FLXA402T 12/28/2023

    The FLXA402T offers multiple connection possibilities, eliminating the need for multiple analyzers and providing greater flexibility. 

  10. Multiparameter Monitoring Systems 12/27/2005
    YSI is your one-stop source for environmental monitoring systems, offering multiparameter instruments and accessories for most unattended monitoring, water quality sampling, profiling and logging applications.