S-TMEC Smart Irrigation FDR Substrate Moisture Sensor
Product Description
FDR Substrate moisture sensor measures soil/substrate moisture , temperature and EC. It sealed with resin housing and stainless steel probes which can be insert directly into the soil/substrate with long time stability. The sensor is applicable for science research, irrigation, greenhouse, indoor farming, smart agriculture etc.
Features
■ Moisture, EC, Temperature measurement
■ High accuracy with excellent stability
■ Water proof to IP68 ratings
■ Reliable in extreme environment
Technical Parameters
| Parameter Category | Specification | Value / Range |
| Dielectric Permittivity | Range | 1 – 82 (air – water) |
| Resolution | ±0.1 | |
| Accuracy | ±1 | |
| Volumetric Water Content | Range | 0 – 100% |
| Resolution | ±0.1% | |
| Accuracy | ±3% | |
| Electrical Conductivity | Range | 0 – 20 mS/cm |
| Resolution | 0.001 mS/cm | |
| Accuracy (0–10 mS/cm) | ±3% | |
| Accuracy (10–20 mS/cm) | ±5% | |
| Temperature | Measurement Range | -40 ~ 80 °C |
| Resolution | 0.1 °C | |
| Accuracy | ±0.5 °C | |
| Electrical Interface | Interface | Stereo/Aviation/Terminal |
| Power Supply | 3.6 – 30 V DC | |
| Environmental Rating | IP Rating | IP68 |
| Operating Temperature Range | -40 ~ 80 °C | |
| Physical Characteristics | Probe Material | Stainless Steel |
| Cable Length | 5 meters (customizable) | |
| Color | White/Black |
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