It looks like you are coming from United States, but the current site you have selected to visit is India. Do you want to change sites?

Yes, please. No. Keep me on the current site.

  • Water Quality Monitoring

    Handheld water quality digital
    samplers for multiple parameters

    View Product Solutions

  • YSI Environmental Monitoring

    EXO Platform, a smart and
    field-ready water monitoring system

    View EXO Products

  • YSI Autonomous Monitoring

    AUV & ASV designed for water quality,
    water currents, and bathymetry

    View Product Solutions

  • YSI Systems Integration

    Vertical water quality profilers,
    field design and installation

    View Product Solutions

  • YSI Lab & Life Sciences

    Biochemistry Analyzers
    & Benchtop Instruments

    View Product Solutions

Changing Nutrient Monitoring Forever

EXO NitraLED UV Nitrate Sensor

EXO NitraLED is the world’s most accessible UV Nitrate sensor, built with state-of-the-art LED technology, for long-term nutrient monitoring.

Light Up your Monitoring

ProSample for COVID RNA Detection

water-quality-meter-ysi-proswap-sampling-handheld.jpgWith 12 programmable settings, users can configure the instrument to collect wastewater samples, which provides the most accurate representation of the residents in the building and the potential presence of COVID-19.

Learn about ProSample

Vertical Profiling Systems (VPS)

Xylem VPS Brochure

5 Deployment Configurations - Ocean, Pontoon, Fixed, Mini and Aerial provide a reliable, fully-automated data collection platform for the early warning of intrusion events for business and environmental critical decision making

Download VPS Brochure

ProSolo Optical Dissolved Oxygen Meter

YSI-ProSolo-Handheld.jpgThe ProSolo incorporates smart sensor technology that enables sensors to be automatically recognized by the handheld. Additionally, DIGITAL sensors store calibration data, so probe assemblies can be swapped between handhelds without the need for re-calibration.

Learn More about ProSolo

There was a problem...

Install for this language not supported at the moment. Please try again later.