Who typically buys your sensors?

Who typically buys your sensors?

Our sensors help many different customers in the ag industry manage soil moisture & make better decisions.

Growers, crop and irrigation consultants, chemical companies, university researchers, and others use our sensors.

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    • How long will the sensors themselves last?

      The current expected lifespan of a probe is ~2 to 3 years. This estimate assumes proper care is taken when uninstalling sensors and between seasons. 
    • What do Trellis' soil moisture sensors measure?

      Our sensors measure soil moisture tension, a measure of how difficult it is for the plant to extract water from the soil.  Soil moisture tension is a negative pressure value, measured in kilopascals (kPa). The lower the number, the harder it is for ...
    • How do I change the crop type for my sensors?

      Watch the video below for a quick explanation on changing the crop type for sensors.
    • How do I know if my Watermark sensors are plugged in?

      Think your Watermark sensor wires are disconnected? Here's how to check. A screw terminal block secures all sensor wires to the circuit board (see picture below). Step 1: Make sure the sensors are plugged into the screw terminal correctly.   If you ...
    • Do I need to calibrate the sensor prior to using it?

      No calibration necessary! Our sensors can be installed without calibration, unlike capacitance-based sensors. We recommend soaking the sensors for at least 30 minutes prior to installation (overnight soaking is preferable), as it will improve the ...