
Soil Multifunctional 7-in-1 Sensor – RS485 Output
QAR 295.00/ unit
Arrives by 17 October · Standard · Delivery from QAR 50
Express: 15 October · Economy: 21 October
Description
The Soil Multifunctional 7-in-1 Sensor is an integrated agricultural sensor designed to measure key soil parameters including nitrogen, phosphorus, potassium, pH, electrical conductivity, temperature, and moisture. It operates on a 12–24V DC power supply and communicates via RS485 for stable and long-distance data transmission. With IP68 protection and fast response time, the sensor is suitable for continuous outdoor use in harsh soil environments. It is widely used in smart agriculture systems, greenhouses, orchards, and soil monitoring applications requiring reliable multi-parameter measurement. Features • Integrated 7-in-1 soil parameter measurement • Nitrogen, phosphorus, and potassium detection • pH and electrical conductivity sensing • Soil moisture and temperature monitoring • RS485 digital communication interface • Wide operating voltage range 12–24V DC • Fast response time less than 1 second • High accuracy for agricultural analysis • IP68 waterproof and corrosion-resistant design • Fully buried or probe-insertion installation Tutorials • Connecting RS485 Soil Moisture & Temperature Sensor to Arduino • NPK 7 IN 1 SOIL SENSOR - Humidity,Temperature ,EC, PH & NPK values all in one
Specifications
| Power Supply | 12–24V DC |
|---|---|
| Output Signal | RS485 |
| Temperature Range | -40°C to 80°C |
| Temperature Accuracy | ±0.5°C |
| Temperature Resolution | 0.1°C |
| Moisture Range | 0–100% |
| Moisture Accuracy | ±3% (0–53%), ±5% (53–100%) |
| Moisture Resolution | 0.1% |
| Conductivity Range | 0–10000 µS/cm |
| Conductivity Resolution | 10 µS/cm |
| pH Range | 3–9 pH |
| pH Accuracy | ±0.3 pH |
| pH Resolution | 0.01 pH |
| NPK Range | 0–1999 mg/kg |
| NPK Accuracy | ±2% FS |
| NPK Resolution | 1 mg/kg |
| Response Time | < 1 s |
| Protection Level | IP68 |
| Operating Pressure | 0.9–1.1 atm |
| Storage Temperature | -20°C to 60°C |
| Dimensions | 138 × 45 mm |
- Category
- Sensors