Chaosensor CC-A26 TDR Soil Moisture Sensor

Specification ParameterTechnical Details
Model / SeriesCC-A26 TDR Soil Moisture Sensor (CC-A Series)
Measurement PrincipleTime Domain Reflectometry (TDR) technology
Key MeasurementsSoil Volumetric Water Content (VWC)
Measurement Range0∼60% m/m (0∼saturated water content bounds)
Resolution0.1%
Measurement AccuracyMax precision rate: < ±0.03 m³/m³ (±3% VWC)
Response Time< 500 ms (Measure time class)
Output SignalRS485 (Modbus-RTU)
Power Supply12∼24 VDC (Std.) / 3.3 / 5 VDC (Opt.)
Tailored OEM/ODM CapabilityAnti-corrosion ABS engineering plastic shell matched with 316 stainless steel probe, default kit includes high-quality 5m heavy-duty shielded cable, customizable probe configurations and cable lengths upon request, custom logo branding, and private-label packaging.
ApplicationsSmart agriculture and agritech, precision irrigation management, soil hydrology research, geological disaster monitoring, and professional agrometeorological stations.
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