MEASURE THE
SOIL-PLANT-ATMOSPHERE
CONTINUUM
Change the world—faster
Why ZENTRA cuts research time in half
ZENTRA is a complete system of sensors, loggers, and software that are easily deployed, require little maintenance, and put near-real-time data at your fingertips.
Products & Accessories
Get an overview of our latest products and enter the world of research made easy.
FUKUSHIMA REBORN
Near the Fukushima disaster site, scientists and citizens work tirelessly to clean radiation from affected farmland soils.
METER SUPPORTS TAHMO
Trans-African Hydro-Meteorological Observatory (TAHMO) is a not-for-profit organization. TAHMO makes high-quality data freely available to governments, scientists and farmers in real time.
Soil moisture sensing—reinvented
The TEROS 12 goes beyond merely optimizing the reading to optimize the accuracy of the whole data set. It combines consistent, flawless installation, minimal sensor-to-sensor variability, and a large volume of influence to deliver performance, accuracy, and reliability at a price you can afford.
DISCOVER ALL ATMOS INSTRUMENTS
As world experts in soil-plant-atmosphere measurements, we developed the ATMOS weather and climate product line without any moving parts to keep it reliable and simple.
Only using partial curves? Get what you’ve been missing.
Now, generate complete high-resolution moisture release curves across the entire moisture range. It’s easy. Start with the WP4C, then just add HYPROP. Mix in data from the KSAT to add a full hydraulic conductivity curve.
Soil moisture sensors—How they work. Why some are not research-grade.
TDR, FDR, capacitance, resistance: A comparison of common soil moisture sensing methods, their pros and cons, and their unique applications.
The researcher’s complete guide to soil moisture
Everything you need to know about measuring soil moisture—all in one place.
Soil Moisture 302: Hydraulic Conductivity—Which Instrument is Right for You?
Leo Rivera, Research Scientist at METER, teaches which situations require saturated or unsaturated hydraulic conductivity and the pros and cons of common methods.
Soil Moisture 202:
Choosing the Right Water Potential Sensor
In this 20-minute webinar, METER research scientist Leo Rivera discusses how to choose the right field water potential sensor for your application.