The JXBS-3001-TR 4-in-1 Soil Sensor measures four key soil parameters, including soil temperature and moisture, with a single waterproof probe. It sends data over RS485 Modbus RTU, which allows long cable lengths and easy connection to PLCs, data loggers or Arduino/ESP32 through an RS485 converter.
| Parameters | 4 soil parameters (incl. temperature and moisture – see product label) |
|---|---|
| Output | RS485, Modbus RTU |
| Supply voltage | 12V – 24V DC (check label) |
| Protection | Waterproof probe for burial |
What is the operating voltage?
12V – 24V DC (check label).
How do I connect it to ESP32?
Use an RS485-to-TTL (MAX485) module and a Modbus library; power the sensor from 12V.
Can I buy the JXBS-3001-TR RS485 4-in-1 Soil Sensor in Kanpur?
Yes – buy online with delivery across India, or pick it up from the iTechBuilders store, Damodar Nagar, Kanpur.