8 products found

Products

  • Field Measurement Equipment

  • Model 14.04 - 90 cm Multi-Functional Tensiometers Set

    Model 14.04 - 90 cm Multi-Functional Tensiometers Set

    This multi-functional set can be applied to execute different research with various types of tensiometers up to a depth of 90 cm. The standard tensiometer for example is used in irrigation areas for permanent placement. The Jet-fill tensiometer has an additional water reservoir in order to be able to continuously fill the tensiometer allowing it to be ready for use faster and more mobile.

  • Model 14.01 - EC-Probe for Soil Salinity Measurements

    Model 14.01 - EC-Probe for Soil Salinity Measurements

    In irrigation areas, one is often confronted with salinization problems. In order to acquire the necessary understanding regarding these issues, it is very important to check the salinity of the soil regularly. Also in examining ecosystems that are influenced by salt water (lagoons, etc), it is necessary that we know the salinity of the soil. In some countries, salinization problems can occur in road shoulders, as a consequence of salt sprinkling in...

  • Delta-T - Model SM150 - Soil Moisture Sensor

    Delta-T - Model SM150 - Soil Moisture Sensor

    The soil moisture sensor SM150 is a cost effective sensor for obtaining reasonably accurate soil moisture measurements without compromising robust build quality and long term reliability. The sensor can be read out with the soil moisture meter HH2 (art. 14.26.02) and is compatible with a large variety of loggers (M12 connection, 0 -1 V DC). The sensor is buriable and its cylindrical shape makes it easy to install in augered holes (45 mm diameter). Two...

  • Model 14.04.03 - Standard Tensiometer

    Model 14.04.03 - Standard Tensiometer

    The standard tensiometer consists of a clear transparent plastic tube with a ceramic cup at the bottom end and a manometer at the top. The standard tensiometer is delivered in various lengths allowing the execution of simultaneous measurements at various depths in the root zone. For pre-drilling special auger sets can be provided.

  • Model 14.50 - Electronic Tensimeter

    Model 14.50 - Electronic Tensimeter

    The electronic tensimeter is a portable pressure sensor in a bag for measurement of the moisture tension in the soil, measured through a tensiometer tube placed in the soil. The measuring device can be moved from tensiometer tube to tensiometer tube allowing an unlimited number of measurements over a short period of time. The hypodermic needle of the tensimeter is fitted on the tensiometer tube through the silicon stopper after which the moisture...

  • ThetaProbe - Model ML3 - Soil Moisture Measuring Sensor  Set

    ThetaProbe - Model ML3 - Soil Moisture Measuring Sensor Set

    The Thetaprobe (ML3) soil moisture sensor (art. no.: 14.26.07.02) measures the soil moisture volume percentage by applying the Frequency Domain technique. The Thetaprobe measures the soil moisture volume percentage by measuring the changes in the dielectric constant. The changes are converted into a millivolt signal proportional to the soil moisture content. The sensor consists of a sturdy, watertight synthetic housing which contains the electronics....

  • Model 14.22 - Soil Moisture Meter in Case

    Model 14.22 - Soil Moisture Meter in Case

    Soil moisture measuring system with gypsum blocks The soil moisture meter can be used in combination with soil moisture blocks (relatively cheap gypsum blocks). The soil moisture content is determined by measuring the resistance between two electrodes inside the gypsum blocks. The condition for reliable measurements is the optimal contact between sensor and soil.