HS28N01-TR3 Soil Moisture and temperature Profile Probe
The Multi-segment soil moisture and temperature profiling probe is a sensor based on the principle of dielectric constant. It can dynamically observe the soil moisture content and temperature status at different levels. This detector can detect the temperature and humidity status of 3 segments of soil and the temperature and humidity status of 5 segments at most.
The product uses standard Modbus-RTU485 communication, which can communicate up to 2000 meters.
The device shell is made of PVC plastic tube, which can penetrate the high-frequency detection wave of nearly 1G Hz, and will not be affected by salt ions in the soil. Agricultural activities such as fertilizers, pesticides, and irrigation will not affect the measurement results.
Features
The product shell is made of PVC plastic tube, which emits a high-frequency detection wave of nearly 1G Hz, which can penetrate the plastic tube and effectively sense the soil environment.
Not affected by salt ions in the soil, agricultural activities such as fertilizers, pesticides, irrigation, etc. will not affect the measurement results, and the data is accurate.
Technical parameter
Operating temperature: -40℃ – 80℃
Measuring range Soil moisture: 0 – 100%; Soil : temperature -30℃～60℃
measurement accuracy: Soil moisture: ±5%; Soil temperature ±0.5℃
Measuring point spacing: 10cm
Power supply: 10-30VDC
Shell material: PVC plastic pipe
Protection level: IP68
output signal: RS485 (Modbus protocol)
