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Supplier: Decagon Devices, Inc.
Description: Many fungal and bacterial diseases affect plants only when moisture is present on a leaf surface. The Leaf Wetness Sensor determines the presence and duration of canopy wetness, allowing you to forecast disease and protect the plant canopy. Because the Leaf Wetness Sensor measures the dielectric
- Variables Measured: Moisture Content
- Form Factor: Sensor / Probe
- Electrical Outputs: Analog Voltage
- Technology: Capacitive
Supplier: RainWise, Inc.
Description: with Purdue University, has developed a replaceable nylon screening that is fastened over the basic sensor. This screening retains moisture in the same way as a leaf, resulting in a very accurate simulation. The standard mounting is the RainWise plug-in mount that matches our Monopod. The sensor
Supplier: Davis Instruments Corp.
Description: Allows for extra thermistor sensor anywhere within transmission range
- Device Classification: Sensor System
- Measures Temperature: Yes
- Measures Water or Moisture Content: Yes
- Mounting Options: Pole-mounted (Typically via clamps)
Telemetry Receivers and Telemetry Transmitters - ENV-Link -Mini -LXRS Wireless Environmental Monitoring NodeSupplier: LORD MicroStrain Sensing Systems
Description: /temperature (RHT) sensor, and 3 additional 0-5 VDC sensors. Possibilities include pyranometer (light measurement), soil moisture, leaf wetness, rain gauge, wind speed and direction, water level, barometric pressure, conductivity, strain gauges, thermocouples, etc. Multiple units may be deployed up to 2
Description: on a split display at the touch of a button. Surface temperature measurements can also be measured with an optional surface temperature sensor, making this instrument especially suitable for condensation risk assessment and diagnosis. Product Description There are many applications where moisture
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Featured Products for Moisture Sensors And Leaf Top
RainWise System 12 Control/Display Console
be installed in an office environment. The rugged drawn-aluminum case can be wall mounted or will stand-alone. The power and sensor connections can be user-configured to exit either the back or the bottom of the case. The System 12 is guaranteed for five years. ___. SENSORS AVAILABLE. Wind speed. Wind direction. Temperature. Humidity. Barometer. Submersible Temperature. Soil Temperature. Soil Moisture. Rainfall/precipitation gauge. Rainfall/precipitation sensor. Evaporation. Leaf wetness. Solar radiation... (read more)
Browse Weather Instruments Datasheets for RainWise, Inc.
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Automated Monitoring of Cotton Bale Moisture
Pilot testing in a commercial cotton gin of a new ARS experimental microwave moisture sensor. In recent years, there have been more incidents in which large numbers of cotton bales--up to an entire season's worth from all the farmers who used a particular cotton gin--were ruined due to excessive
Hot Cotton: New System Senses Water Stress
Water stress in crops is caused by drought or poor irrigation. Traditional methods of identifying water stress use sensors to measure water pressure in individual, removed leaves, or the flow of sap through the plant stem. Monitoring soil moisture is also commonly used to determine crop water use
From a Distance: Remote Sensing of Planet Earth
with Terra's infrared sensors. The present sensor has a 90-meter resolution, perfect for precision farmers who are interested in monitoring crop growth, which is strongly affected by surface temperature and moisture variations. The sensor can also spot areas of drought and crop damage. Jacobs (left
How Wet's Our Planet?
are also used to test new ideas for sensors. A ground crew of about 40 sampled plants and soil in Alabama and 20 flew aboard the P-3B plane fairly typical-size crews for the SMEX campaigns. The ground crew checked moisture in crop and pasture-plant leaves and soil. They analyzed the samples at Alabama
What Plants REALLY Want!
, or just the right amount of nutrients. The manager doesn't worry about water because he lets a computer worry about that for him. The computer reads moisture sensors that trigger irrigations only as needed. The top two concerns of greenhouse operators are to make sure their valuable plants aren't
Medical Device Link .
The process for manufacturing bump tubing is similar to any extruded tubing process. An extrudable compound or resin must be brought to a desirable moisture level. This is accomplished by holding the material in a hopper with heated, desiccant dried air for a specific time. This is necessary
Medical Device Link .
technology requires the test piece to be placed in contact with a wet physical coupling. Although very effective, moisture contact rules out the use of this technology for 90% of medical and pharmaceutical packaging. In response, PTI / Packaging Technologies and Inspection (Tuckahoe, NY, USA) has
Medical Device Link .
of less than 0.085 in., the low-profile switch can simplify control panel design. It is rated at up to 500,000 rotations and provides high reliability with durability. Its inherently sealed circuits are protected from contamination by moisture or cleaning agents. The thiNcoder technology offers
Engineering Web Search: Moisture Sensors And Leaf Top
Leaf Wetness Sensors Information on GlobalSpec
Examples include external leaf wetness sensors, moisture detection sensors or pole-mounted leaf wetness sensors, and leaf moisture sensors.
- Humidity and Moisture Sensing
Decagon Devices, Inc.
Sensors Data Loggers and Collectors Environmental Monitoring Systems Soil Moisture Release Curve Construction
Sensors Soil Moisture Sensors Ground Water Monitoring LWS Leaf Wetness Sensor Radiation Sensors
Oww - One-wire weather
Now compatible with the Hobbyboards soil moisture and leaf wetness sensors.
Dynamax Inc Sap Flow Sensors & Soil Moisture Sensors
Specific Products:   Products AP4 Leaf Porometer Bio/Phytoremediation Sensors BF5 Sunshine Sensor DEX Dendrometer DEXLOG Dendrometer Data Logger
Spectrum Technologies | Weather and Environmental...
Soil Moisture FieldScout TDR Meters Soil Moisture Sensors
- Data Loggers: HOBO® Data Logger Products by Onset