AT210 SOIL MOISTURE SENSOR
Monitor Soil
Moisture
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On this page:
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Downloads (PDF):
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Soil Moisture Sensor Brochure
*May take several minutes to
download, depending on your internet connection
speed.
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Additional Information:
- Product Support
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Global Water's AT210 Soil Moisture Sensor provides
reliable and accurate soil moisture monitoring for
applications including:
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Bioremediation
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Wastewater Reclamation
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Landfill Management
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Agriculture
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Water is the primary factor in determining the
dielectic constant of soil. Global Water's Soil
Moisture sensor measures the dielectric constant of
the soil, which is directly related to the water
content of the soil. The sensor uses TDR, time domain
reflectometry, for direct soil moisture measurement.
When installed vertically, the moisture sensor can be
used to average moisture readings along a soil
column. When installed horizontally, the sensor can
be used to measure moisture at a specific soil depth.
The Soil Moisture Sensor has a high level output
signal for direct interface to a variety of control,
datalogging, and telemetry systems. Global Water
offers remote monitoring and control products
with exceptional capabilities. In addition, Global
Water's
Temperature Sensor can used in conjunction with
the Soil Moisture Sensor to enhance systems monitoring
plant growth and controlling bioremediation.
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Range:
0-100% saturation
Power
Requirements:
12
VDC ± 20% @ 40 mA
Overall Size:
3/4"
diameter x 27" long
Output:
4-20mA
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AT210 Soil
Moisture Sensor
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$245
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WQEXC Extra Cable
Standard sensors include 25' of cable, but can be
purchased with up to 500' of cable.
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$1.10/foot
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