Tensiometer - Soil moisture Sensors

Tensiometers are used to measure the soil moisture tension in soil. They are a worthwhile component for agricultural used meteorological stations and can also be combined with sensors measuring the volumetric water content (soil moisture sensors).

To request more information and prices call + 49 351 88646-00 or e-mail us: info@uit-gmbh.de.

  • Tensiometers with electronic pressure transducer
  • Measuring range -1 bar … +1 bar
  • Refillable when installed
  • Wide range supply voltage
  • Standardized output signal
  • Customer specific length of shaft
  • Diameter: 35 mm - standard tensiometer
  • Diameter: 10 mm - plug-in tensiometer
  • Probe cable with air pressure compensation capillary

Soil moisture

  • Soil moisture sensors with internal amplifier

Advantages

Tensiometer

  • Tensiometer with large soil-contact available
  • Refillable when installed

Soil moisture sensors

  • Applicable for dry soils, where tensiometers cannot be used

 

 

  Tensiometer standard with electronic pressure sensor
Range pressure sensor -1000…+1000 mbar
Linearity 0,5 % FS
Output signal 500 mV…2500 mV
Zero point 0 mbar soil moisture tension equivalent to 1500 mV output signal
Supply voltage 9-14 VDC; 10 mA
Diameter of shaft 35 mm
Length of shaft Customer specific; Shaft bolted
Length of ceramic 70 mm
Air bubble point approx. 800 mbar
Filling Refillable in build-in position
Probe cable PUR with air pressure balance capillary
Material with soil contact PVC; ceramic; Epoxy resin
Other materials PUR; NBR; EPDM; Nickel
  Plug-in tensiometer with electronic pressure transducer
Range pressure sensor -1000…+1000 mbar
Linearity 0,5 % FS
Output signal 500 mV…2500 mV
Zero point 0 mbar soil moisture tension equivalent to 1500 mV output signal
Supply voltage 9-14 VDC; 10 mA
Diameter of shaft 10 mm
Length of shaft Customer specific
Length of ceramic 35 mm
Air bubble point approx. 800 mbar
Filling Refillable in build-in position
Probe cable PUR with air pressure balance capillary
Material with soil contact Stainless steel, ceramic, NBR, EPDM, PUR

Illustrations and descriptions may vary. The plant / product is subject to change depending on technical updates.

We will gladly give you an individual offer.

 

 

Anfrageformular



10.03.2017