Sensaphone 4-20mA Type Soil Moisture Sensor
The FGD-0090 moisture sensor is a versatile, 4-20mA style sensor which measures volumetric water content (VWC). The sensor includes factory calibrations for measuring the VWC in potting soils, mineral soils and rock wool.
Note: 24VDC Power Supply is required: See part# FGD0070
4-20mA Type Soil Moisture Sensor Specifications
- Operating Temperature Range: -40° to 140°F | -40° to 60°C
- Accuracy: ±6% VWC with generic calibration for supported growing media up to 65% VWC, above which accuracy lessens. Increased accuracy can be achieved with a medium-specific calibration.
- Factory calibrations included for mineral soils, potting soils, and rockwool
- Settling Time: 4 seconds
- Scale: 0-100%
- Dimensions: 3.5" x .27" x .7"| 89mm x 18 mm x 7mm
- Compatible with 4-20mA capable Sensaphone units
4-20mA Type Soil Moisture Sensor Includes
- 1 x FGD0090
4-20mA Type Soil Moisture Sensor Support
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