Soil Moisture Monitoring Downloads
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Dual Rate Soil Moisture Recording with DeltaLINK - Technical Note
Standard GP1 and DL6 programs in DeltaLINK provide a dual rate soil moisture recording feature. Originally it was intended just for recording the progress of wetting fronts through the soil in response to rainfall ...
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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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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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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 - 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 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 SM300 - Soil Moisture and Temperature Sensor - Manual
The SM300 measures soil moisture content and temperature. Its sealed plastic body is attached to two sensing rods which insert directly into the soil for taking readings. A waterproof plug connects to a choice of signal cables. Both extension cables and extension tubes can be used. The soil moisture output signal is a differential analogue DC voltage. This is converted to soil moisture by a data ...
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Delta-T - Model SM300 - Soil Moisture and Temperature Sensor - Datasheet
The SM300 measures soil moisture and temperature with research grade ...
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Delta-T - Model SWT4 & SWT4R - Rugged Soil Tensiometer - Manual
Electrical installations must comply with the safety and EMC requirements of the country in which the system is to be used. Please note that any damage caused by handling errors are out of our control and therefore are not covered by guarantee. Tensiometers are instruments for measuring the soil water tension, and soil water pressure and are designed for this purpose ...
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Delta-T - Types SWT5 & SWT5x - Miniature Tensiometer - User Manual
Electrical installations must comply with the safety and EMC requirements of the country in which the system is to be used. Please note that any damage caused by handling errors are out of our control and therefore are not covered by guarantee. Tensiometers are instruments for measuring the soil water tension, and soil water pressure and are designed for this purpose ...
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Eijkelkamp Watermark - Model 14.27 - Soil Moisture Measuring System - Manual
The soil acts as a reservoir to store water between irrigations, or rainfall events, so that it is available to the crop or plants as needed for healthy growth. The purpose of using sensors to measure soil water is to give you a better understanding of how fast water is being depleted in the different areas of your field, so you can better schedule your irrigations and correctly evaluate the ...
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Eijkelkamp - Model 14.04.04 - Jet-Fill Tensiometers - Manual
Remove all packing material carefully. Do not bump or drop the dial gauge or ceramic sensing tip or they could break and will need to be replaced. Take care not to let the sensing tip come in contact with grease or any other similar material that could clog the pores of the ceramic. Please verify that your shipment is complete. Your order should have a ceramic sensing tip and dial gauge for each ...
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Rhizon Soil Moisture Samplers - Operating Instructions Manual
The Rhizon soil moisture sampler is new and easy to use sampler. Rhizon soil moisture samplers are an alternative for sampling soil moisture with ceramic cups (Rhizon Soil Moisture Samplers = Rhizon SMS). Advantages of the Rhizon SMS compared with the ceramic cups: Small diameter, 2.5 mm. Low dead volume, 0.5 ml. No ion-exchange properties. Available as complete system. Competitive ...
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Watermark - Soil Moisture Meter - Installation and Operating Instructions Manual
The soil acts as a reservoir to store water between irrigations, or rainfall events, so that it is available to the crop or plants as needed for healthy growth. The purpose of using sensors to measure soil water is to give you a better understanding of how fast water is being depleted in the different areas of your field, so you can better schedule your irrigations and correctly evaluate the ...
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Pressure Membrane Apparatus - User Manual
The 0803 Pressure membrane apparatus can be used for the determination of pF values between 3.0 and 4.2. When lower pF values need to be applied to samples, then the 0801 Sandbox (pF 0 – pF 2), or the 0802 Sand/ Kaolin box (pF 2.0 - pF 2.7), can be used. This manual describes how to prepare the equipment for measurements, measure soil water content, and calculate and interpret the retention ...
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AMS - Brown Moisture Probe - Brochure
The AMS Brown Moisture Probe is a modified tile probe used primarily by agricultureal scientists and farmers to survey soil to depths of about 3-ft for the purpose of determining the depth of soil moisture storage following irrigation. The probe offers visual confirmation of soil moisture conditions, and this data is used to help determine crop yield goals, planting decisions, irrigation water ...
By AMS, Inc.
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Pico-Profile - Soil Moisture Sensors Brochure
Accurate Moisture and Salinity Measurement in selected Soil Profiles - with the latest TRIME-Radar Technology. Ideal for the development of soil-water balance models, irrigation control and salt content testing at different soil depths. Simple and modular configuration. Connection of data logger via GPRS wireless modem. Rugged design. Attractive price / performance ...
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Model Type Wet-2 - WET Sensor - User 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, ...
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Model 14.04.03 - Standard Tensiometer Manual
Remove all packing material carefully. Do not bump or drop the dial gauge or ceramic sensing tip or they could break and will need to be replaced. Take care not to let the sensing tip come in contact with grease or any other similar material that could clog the pores of the ceramic. Please verify that your shipment is complete. Your order should have a ceramic sensing tip and dial gauge for each ...
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AMS - TDR 300 Soil Moisture Meter - Datasheet
The TDR 300 Soil Moisture Meter provides instantaneous readings of root zone soil moisture. They are based on proven time-domain measurement technology. These portable units accurately measure soil moisture across the full range of soil moisture conditions. Select from the 4.8” or 8” (12 or 20cm) stainless steel probe rods to suit your desired depth ...
By AMS, Inc.
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