Delta-T Devices

The WET Kit provides researchers with a powerful portable tool for assessing growing conditions in soils and substrates. The WET Kit measures and displays 3 important variables that influence plant growth: water content, temperature and pore water conductivity (ECp) – the EC of the water available to the plant.

The ML3 ThetaKit provides researchers with a portable tool for highly accurate, near instantaneous measurement of moisture levels in soils and substrates with a +/- 1% soil moisture accuracy. Recommended for turf. Complete kit that includes the ML3 ThetaProbe soil moisture sensor, HH2 moisture meter, replacement sensor rods, and a carry case.

The GDot is a soil moisture sensor that shows how much water is available to your crops. It's designed to make irrigating simple. Just water when the number of yellow dots reaches the range for your crop. Then fine tune for your soils, season, crop stage. It's designed to make irrigating simple. Just water when the number of yellow dots reaches the range for your crop. Then fine tune for your soils, season, crop stage.No logins to complicated software. Works out-of-the box; No annual fees, logins, complicated software, ongoing maintenance or annual fees.

The SM150 Soil Moisture Kit provides an affordable and easy-to-use tool for obtaining reliable moisture measurements with minimal soil or substrate disturbance. The kit comprises an SM150T* Soil Moisture Sensor, a dedicated HH150 Moisture Meter and a carry case. The cable and connector are watertight, an essential requirement for potentially wet environments.

The SM150T measures soil moisture and temperature with research-grade accuracy. It offers stable, robust and reliable performance at a great price.

With the ML3 ThetaProbe Soil Moisture Sensor it’s easy to make reliable, accurate soil moisture measurements. Simply insert the soil moisture probe into the soil, connect to your data logger or readout unit, provide 5-14 V DC at 18 mA, and within seconds you can be logging soil moisture.