Soil Water Monitoring Downloads
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LWS Dielectric Leaf Wetness Sensor - Brochure
Direct measurement of leaf wetness is problematic. Secure long-term attachment of a sensor to a representative living leaf is difficult. Leaf position, sun exposure, and health are in constant flux. To avoid these problems, leaf wetness sensors have been developed to estimate by inference the wetness of nearby leaves. The LWS estimates leaf surface wetness by measuring the dielectric constant of ...
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Model LWS - Leaf-Wetness Sensor - Brochure
The LWS, manufactured by METER Environment, can detect small amounts of water or ice on the sensor surface for leaf wetness applications. Because the LWS measures the dielectric constant of the sensor’s upper surface, it can detect the presence of water or ice anywhere on the sensor’s surface. The LWS is designed to be deployed either in the canopy or on a weather station mast. Two ...
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Aqua Trac - Standalone Solar-Powered Unit - Brochure
The Aqua Trac is a standalone solar-powered unit that utilizes soil moisture probes and sensors to read the soil moisture percentage, volumetric water content, temperature and salinity of the ...
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Product Catalog
Soil Moisture Sensor is your best tool to measure soil water content at multiple depths. Water and nutrients are used most efficiently when an irrigation event applies only the amount of water the crop needs and the soil can hold. When you utilize these sensors at different depths, you can be much more precise with duration and amount of irrigation water to apply. To know the saturation rate at ...
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Acclima Solar DataSnap - Model ACC-AGR-D02S - Universal Data Logger (SDI-12) - Datasheet
The Acclima Solar DataSnapisa simple-to-use standalone SDI-12 universal data logger with powerful features. It has a rugged, weather resistant, polycarbonate enclosure (NEMA 4) with a solar panel circuit that charges a lithium ion 18650 battery ensuring continuously reliable, long-term data logging. It is designed to work with Acclima's world renowned soil water content TDR and TDT SDI-12 ...
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Acclima - Model SDI-12 - Soil Sensor Reader Kit - Datasheet
The SDI-12 Sensor Reader is a new device capable of reading soil water content from all Acclima SDI-12 moisture sensors (i.e., TDT and TDR sensors). The reader obtains data from the connected sensor, displays the data on the LCD screen, and records and displays waveform readings from compatible sensors. The SDI-12 Sensor Reader can store multiple readings on the kit’s included 32- gigabyte ...
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Acclima - Model ACC-SEN-SDI - TDT Soil Water Content Sensor (SDI-12) - Datasheet
The Acclima Digital TDT soil moisture sensor represents a revolutionary advance in the irrigation industry. It is the first soil moisture sensor to incorporate the accuracy of digitized Time Domain Transmissometry in a low-cost instrument providing highly accurate absolute readings of soil moisture under all conditions of temperature and soil chemistry where crops will grow. No other TDT sensor ...
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METER PHYTOS 31 - Leaf Wetness Sensor - Manual
The PHYTOS 31 measures leaf surface wetness by measuring the dielectric constant of the sensor's upper surface. It has a very low power requirement, which allows for many measurements over a long period of time with minimal battery usage. This sensor also has very high resolution, which detects very small amounts of water (or ice). The PHYTOS 31 does not need to be painted before use, eliminating ...
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GroPoint - Model Pro - Soil Moisture, Temperature, Salinity (EC) and Wetting-Front Sensor - Brochure
The GroPoint™ Pro soil sensor is robust, reliable and highly accurate, providing cost-effective measurement of soil moisture, soil temperature, salinity (electrical conductivity or EC). This SDI-12 sensor also functions as a wetting front detector, providing a separate output for the wetting front measurement. By placing the tip of the sensor just above the bottom of your crop’s root ...
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METER PHYTOS 31 - Leaf Wetness Sensor - Datasheet
To spray or not to spray? Now you know. Diseases and infections can destroy an entire crop, but at the same time, applying fungicides is costly and time-consuming. If you're deciding when to spray by monitoring leaf wetness with a resistance grid sensor, you'll have trouble accurately determining wetness duration without a lot of extra work. You need a sensor with automatic thresholds, like the ...
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Hyprop - Model 2 - Soil Moisture Release Curves - Manual
The trouble with moisture release curves: Measuring soil water potential to create a moisture release curve has always been tricky. Even if you’re an expert at traditional methods, these measurements require a tremendous amount of work. Plus, you still face limitations—like a lack of data points—that affect the final result. Some methods take several months just to complete a ...
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Hyprop - Model 2 - Soil Moisture Release Curves - Datasheet
Measuring soil water potential to create a moisture release curve has always been tricky. Even if you’re an expert at traditional methods, these measurements require a tremendous amount of work. Plus, you still face limitations—like a lack of data points— that affect the final result. Some methods take several months just to complete a partial curve. And if that wasn’t ...
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Meter - Model WP4C - Soil Water Potential Lab Instrumentation - Manual
Thank you for choosing the WP4C Dewpoint PotentiaMeter from METER Group. WP4C is a fast, accurate, and reliable way to measure water potential using the chilledmirror dew point technique. This manual includes instructions for setting up, calibrating, and maintaining the WP4C. This manual also explains the basic concepts of water ...
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ECH2O 10HS - Model 10HS - Large Volume Soil Moisture Sensing - Manual
Thank you for choosing the ECH2O 10HS Soil Water Content sensor from METER Group. This innovative sensor enables volumetric water content monitoring of soil accurately and affordably. This manual guides the customer through the sensor features and describes how to use the sensor successfully. METER hopes the contents of this manual are useful in understanding the instrument and maximizing its ...
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Meter - Model WP4C - Soil Water Potential Lab Instrumentation - Datasheet
The potential for error when measuring water potential. Measuring soil water potential is never easy. Traditional methods such as pressure plates or filter paper have always been problematic. Not only are they extremely time consuming, but both methods have issues with accuracy. That’s why we developed the ...
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1085-Hg in Soil and Water to US EPA SOW 846 Method 7473 by HydraIIC - Application Note
The accurate determination of mercury in soils and waters is critical to the remediation of contaminated sites. ...
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Acclima - Model True TDR-315H - Soil Water-Temperature-BEC Sensor - Datasheet
The TDR-315H is the replacement to the former Acclima TDR-315 and TDR-315L. It is fully compatible with those sensors but incorporates several improvements. It is a complete integrated time domain reflectometer that combines ultra-fast waveform generating and digitizing functions with a precision 5 pico-second resolution time base and highly sophisticated waveform digitizing and analyzing ...
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Acclima - Model True TDR-310H - Soil Water-Temperature-BEC Sensor - Datasheet
The TDR-310H is the replacement to the former Acclima TDR-310S. It is fully compatible with the '310S but incorporates several improvements. Like the '310S it is an integrated time domain reflectometer that combines ultra-fast waveform generating and digitizing functions with a precision 5 ps resolution time base and highly sophisticated waveform digitizing and analyzing firmware that provides ...
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Glyphosate Plate Assay - Technical Datasheet
Microbe Inotech Laboratories LLC. Glyphosate testing sensitivity is down to 0.6ppb for detection in urine using a Competitive ELISA method that has been validated for water, soil and agricultural products. In addition, the assay can also detect the herbicide in human urine, human serum, milk, powdered and non-fat milk, baby formula, lentils, white beans, soybeans, corn, malt, barley, potatoes, ...
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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 ...
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