The Original Name in Soil Water Measurement

For over 70 years, IRROMETER products have been the preferred choice of growers and researchers who require accurate field data to efficiently schedule irrigation. We provide proven, affordable, and reliable solutions for improved yields, increased profits, and conservation of resources.


The IRROMETER Tensiometer and The WATERMARK Granular Matrix Sensor


Data loggers will automatically record multiple sensor inputs for trend analysis


Soil Solution Access Tubes (SSAT) are used to monitor and sample soil water quality


Learn about soil water tension along with how to read and understand the information


Application and product overviews, quick-start guides, and instructional videos


Find a local dealer or sales representative in our global distribution network


IRROcloud Logo

Our IRROcloud® platform is a simple, affordable, and reliable solution for automatically collecting sensor data and storing it in the cloud for instant access at any time.

Competitively priced, quickly installed, and featuring an easy to use web app, IRROcloud makes real-time field data accessible to growers of any size.

Learn More Here


Since 1951, we have been manufacturing soil water measurement equipment used around the world to improve irrigation. Our IRROMETER tensiometers and WATERMARK soil water sensors are proven standards, backed by extensive research and field experience.

As pioneers in this technology, we embed decades of expertise into every product we offer and our sensors can be found at the literal root of not only our own solutions, but also those of many partners. We support a valued global network of local dealers, regional distributors, and OEM partners across six continents and over a hundred countries.

While proud of our legacy, our commitment to innovation drives us forward, guided by our mission to provide simple, affordable, and reliable soil water management solutions to growers around the world.


Recent Articles

Universities, Extension Agencies, and irrigation experts generally have used our products in research for decades. Below are some recent examples of published information utilizing our solutions:

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