Irrigation Downloads
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Aadcon - Model WET - Leaf Wetness Sensor - Technical Datasheet
WET The ADCON Leaf Wetness Sensor was developed to provide users with a robust and low maintenance alternative to the traditional style sensors using sheets of paper or human or animal hair. A grid of conductive tracks, etched onto a Teflon-coated ceramic plate reliably simulates the surface of a leaf and outputs a range of readings between 0 and ...
By OTT HydroMet
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Aadcon - Leaf Wetness Sensor - Brochure
The Adcon Leaf Wetness Sensor was developed to provide users with a robust and low-maintenance alternative to the traditional style sensors using sheets of paper or human or animal hair. A grid of conductive tracks, etched onto a Teflon-coated ceramic plate reliably simulates the surface of a leaf and outputs a range of readings between 0 and 10. In order to properly simulate the behavior of a ...
By OTT HydroMet
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Hydroponics - Application Bulletin
A technique of growing plants in nutrient solution”. Hydroponics literally means water-working or wateractivation. It is a cultivation technique for growing plants in highly oxygenated, nutrient enriched water, rather than soil. The nutrient solution and its management are the cornerstone for a successful hydroponics system. The function of a hydroponics nutrient solution is to supply the ...
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AG-STIK - 599A - Systems Datasheet
applications: • Agriculture • Irrigation • Fertigation • Holding Tanks/ponds • Turf • Dairy • Aquaculture • and others ...
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Ecomatik - Model SMT100 - Soil Moisture and Soil Temperature Sensor - Technical Data Sheets
The SMT100 soil sensor allows for easy, inexpensive soil moisture and temperature measurements. This device enables both the precise analysis of the soil water balance and the determination of plant soil water availability. The SMT100’s integrated temperature sensor additionally provides important data on ground temperature. The device’s numerous applications range from data ...
By Ecomatik
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Ecomatik - Model SF-G - Sap Flow Sensors - Manual
Sap flow sensors are used to continuously measure water uptake in woody plants. The SF-G model corresponds to the classic, two-needle model developed in 1985 by André Granier. ...
By Ecomatik
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Delta-T Devices - Model WET150 - Digital Multi-Parameter Soil Sensor - Datasheet
The product of 40 years' sensor development expertise, the WET150 is a new digital SDI-12 multi-parameter soil sensor with an exceptional price-performance ratio. It is ideal for horticulture and agriculture system ...
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How to get the most from your Delta-T Devices WET Sensor - Technical Note
The WET Sensor is widely used in horticulture and it is a trusted tool for many growers for effective substrate and fertigation management. But is the WET Sensor always used to its full potential and configured to give you the most accurate results? This poster looks at a few aspects of the WET Sensor you may not be familiar with or fully ...
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Penman-Monteith Evapotranspiration in GP2 Logger Controller - Technical Notes
The GP2 Data Logger and DeltaLINK software (versions 3.7 and later), in combination with relevant sensors, enables the full ASCE/FAO-56 Penman-Monteith equation for calculating crop reference evapotranspiration (ETo). ETo calculated by the GP2 Data Logger uses measurements of relative humidity, wind speed, solar radiation, and air temperature, so sensors for these must be present. This ETo ...
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Example Use of Time of Day in the DeltaLINK - Technical Note
Time of Day is available as a control variable in DeltaLINK version 2.3 or later. This example describes its use for turning off an irrigation system at night. During the day the irrigation is controlled by the soil moisture content ...
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How the DeltaLINK Control Logic Works - Technical Note
Simple Pulsed Irrigation: This diagram illustrates how the DeltaLINK control logic works when the GP1 or DL6 logger is used for irrigation control. The irrigation is based on the soil moisture level. This is more efficient that simple timer-based controllers. Time of day can however be added to the conditional logic, to prevent watering at night, for ...
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Delta-T - Model EQ3 - Equitensiometer - User Manual
The EQ3 Equitensiometer (EQ3) measures soil matric potential and temperature. Soil matric potential is the negative pressure (or suction) required to extract water from between the matrix of soil particles. It is an important indication of plant water stress. The value of soil matric potential measured depends mainly on the quantity of water present and the make-up of the soil, though it is also ...
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Delta-T - WET Sensor Datasheet
The WET Sensor from Delta-T Devices is essential equipment when accurate measurement in soil and substrates is vital to your business The Delta-T WET Sensor has crucial applications in precision horticulture and soil science research, and is usable in both soils and growing substrates. It is exceptional in its ability to measure pore water conductivity (ECp), the EC of the water that is available ...
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Delta-T - Model EQ2 - Equitensiometer - Manual
The Equitensiometer measures soil matric potential - that is the negative pressure (or suction) required to extract water from between the matrix of soil particles. It is an important indication of plant water stress. The value of soil matric potential measured depends mainly on the quantity of water present and the make up of the soil, though it is also affected by temperature and ...
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Delta-T - Model AP4 - Leaf Porometer - Datasheet
The AP4 Porometer measures stomatal aperture in terms of leaf conductance to water vapour. This is a major determinant of water loss from plant leaves and of CO2 uptake in ...
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Delta-T - Model AP4 - Leaf Porometer - Manual
The AP4 is a cycling porometer. It is used for measuring the stomatal resistance of plant leaves. This is a measure of the resistance to loss of water vapour through the stomata and is an indicator of the physiological state of the plant. Stomata are sensitive to light, carbon dioxide, pollutants and water stress and pathogens. The AP4 provides an important tool for unravelling and understanding ...
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Delta-T - Model DL6 - Soil Moisture Data Logger - Datasheet
The DL6 is a dedicated soil moisture logger optimised for use with Delta-T soil moisture sensors. It can be used with combinations of ThetaProbes and Profile Probes and also accepts rain gauge and soil temperature probe inputs. It is well suited to both research applications and irrigation monitoring. DL6 Loggers include a novel accelerated logging feature to allow the tracking of wetting ...
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Delta-T - Model WET-2 - Soil Moisture Sensors - Datasheet
The WET Sensor from Delta-T Devices is essential equipment when accurate measurement in soil and substrates is vital to your business. The Delta-T WET Sensor has crucial applications in precision horticulture and soil science research, and is usable in both soils and growing substrates. It is exceptional in its ability to measure pore water conductivity (ECp), the EC of the water that is ...
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Delta-T - Model WET-2 - Soil Moisture Sensors - Manual
The WET Sensor is a multi-parameter sensor for use in soils, composts and other artificial growing media. It measures the dielectric properties of the soil and calculates: Water Content, Electrical Conductivity, Temperature, The sensor converts the measured dielectric properties into Water Content over the full range, 0 – 80%, using calibration tables. Generalised calibrations are provided ...
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PremiumEffective Cleaning of Plumbing & Disinfection of Water for Livestock Operations - Brochure
Horses, Bison, Camelids (Llamas, Alpacas etc.). Deer, Elk, Goats, Ratite (Emus, Ostrich etc.) Sheep, Veal Calves, Yaks, Animals in Zoos, Game Reserves and all other livestock and animals. The use of Puroxi (OB) for livestock and animal production is a very important “tool” to improve the quality of the most important nutrient - water. Water is the most quantitative nutrient of the ...
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