Soil Moisture Sensor Product Description
Global Water's AT210 Soil Moisture Sensor provides reliable and
accurate soil moisture monitoring for applications including:
Bioremediation
Wastewater Reclamation
Landfill Management
Agriculture
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.
Soil Moisture Sensor SpecificationsRange: 0-100% saturation Accuracy: +2% Power Requirements: 12 VDC ± 20% @ 40 mA Output: 4-20mA Operating Temp: -40° to +131°F (-40° to +55°C) Dimensions: 3/4 inch diameter x 30-1/2 inch long (2 cm dia. x 77.5 cm) Weight: 2.5lbs (1.1kg) Soil Moisture Sensor Options & Prices
Prices listed are for United States and Canada only. Call or e-mail us for pricing in other countries. Terms and ConditionsORDER NOW
AT210 Soil Moisture Sensor(PN# EM0000)
Includes 25 ft of cable.
$291
WQEXC Extra Cable
Sensors can be purchased with up to 500' of cable attached.
