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Irrometer Soil Tensiometer
Monitor soil moisture in the root zone
The Irrometer Soil Tensiometer tells you how hard your plant roots are working to draw adequate water from the soil and measures in centibars (cb) or kilopascals (kPa) of tension. The higher the reading, the drier your soil. An easy-to-read dial displays soil moisture level from 0 to 100 cb or kPa. Using 2-3 different depths at each monitoring station gives you a complete picture of water movement and location in your soil. USA made. Specify length from the drop-down menu above.
NOTE: Service Kit (Item No. RIR1001, sold separately) is required on initial order for setup and maintenance of instrument.
View all Watering Equipment and Irrigation Supplies