RS485 Soil NPK EC PH Temperature Humidity Moisture Sensor
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Specifications:
- Operating Voltage: 4.5-30V DC
- Maximum Power Consumption: 0.5W (at 24V)
- Operating Temperature: -20°C to +60°C
- pH Range: 3-9 pH
- NPK Range: 0-2999 mg/kg
- Moisture Range: 0-100%
- Conductivity Range: 0-20000 µs/cm
- Temperature Range: -40°C to +80°C
- Accuracy: ±3% FS (varies by parameter)
- Communication Protocol: RS485 (Modbus)
- Protection Rating: IP68
- Dimensions: 45 x 15 x 123 mm
- Default Cable Length: 2 meters (customizable)
Package:
- 1x RS485 Soil NPK EC pH Temperature Humidity Moisture Sensor
Product Description
Features:
- Measures soil NPK, pH, EC, temperature, humidity, and moisture.
- RS485 (Modbus) communication for reliable data transmission.
- IP68 waterproof rating, suitable for harsh environments.
- High accuracy with ±3% FS depending on parameters.
- Wide operating voltage 4.5V - 30V DC, adaptable to various systems.
Description:
The RS485 Soil NPK EC pH Temperature Humidity Moisture Sensor is an advanced multi-parameter soil sensor designed for precision monitoring in agricultural and environmental applications. Supporting RS485 (Modbus) communication, it ensures long-distance and stable data transmission.
With a wide operating voltage range (4.5-30V DC), it is compatible with various power sources. The sensor measures NPK (Nitrogen, Phosphorus, Potassium) levels, pH, electrical conductivity (EC), temperature, humidity, and moisture, providing comprehensive soil analysis.
Its IP68-rated waterproof construction ensures durability in outdoor and submerged environments. The sensor is ideal for smart farming, greenhouse monitoring, and soil research projects.
FAQ:
What communication protocol does this sensor use?
- It uses RS485 (Modbus) for stable and long-distance data transmission.
Can this sensor be used outdoors?
- Yes, with an IP68 waterproof rating, it is suitable for outdoor and submerged applications.
What is the power supply requirement?
- The sensor operates on 4.5V - 30V DC, making it adaptable to different power sources.
What is the accuracy of the measurements?
- The accuracy is ±3% FS, varying by parameter.
Can I get a longer cable?
- Yes, the default cable length is 2 meters, but it can be customized as per requirement.