Nitrate Sensor

Real-time, continuous monitoring of nitrates with sensor to desktop data. Developed for everyday use, our Nitrate Sensor is accurate and affordable so ideal for environmental, agricultural and industrial monitoring of groundwater and surface water.

Contact Van Walt


  • Compatible with our vanwaltDataHub Telemetry system
  • An adaptable sensor to ensure you are operating within Nitrate limits
  • Accurate and affordable to measure nitrate nitrogen concentrations
  • Real-time monitoring with data from sensor to desktop
  • Robust sensor designed to withstand rugged outdoor environments
  • Ideal for long-term onsite installations
  • Low power consumption for extended time in the field
  • Solar power installation available
  • Optical sensor technology to extend the service interval
  • Periodic cleaning rather than calibration required, so reduces maintenance
  • Continuous monitoring rather than laboratory analysis for more consistent, accurate data
  • Models suitable for wells with a minimum internal diameter of 50 mm

Nitrate Sensor Equipment Options:


  • Agricultural studies
  • Leachate monitoring
  • Fertiliser monitoring
  • Environmental monitoring
  • Drinking Water monitoring
  • Water Management
  • Research & Development
  • Primary & processing water sectors



Related Equipment

Turbo Sensor

The Turbo Sensor provides high accuracy water quality measurements. These include a wide range of NTUs so makes it a versatile, high accuracy water quality logger. From the Seametrics Smart Sensor range....

Read More

Stainless Steel Bomb Sampler

A Stainless-Steel Bomb Sampler for the collection of liquid samples from the top, bottom or any level in tanks or bodies of water. Extensions can be added to sample above the sludge layer.

Read More

TempHion Sensor

The TempHion Sensor is a submersible, high accuracy water quality sensor. With an integrated data logger to measure pH, ORP and temperature. A Smart Sensor from the Seametrics range.  Patented technology...

Read More

Have a question for Van Walt?

Please complete the form below; a member of our team will contact you shortly

Oops! Something went very wrong. Please refresh and try again...