
Industrial Soil Moisture & Temperature Sensor S-Soil-MT-02B (RS485 Modbus)
High-reliability FDR soil moisture (0-100%) and temperature (-40~80°C) probe with Modbus-RTU RS485 for irrigation automation and research.
We do not keep stock. After order confirmation and advance payment, we purchase directly from the international manufacturer. Total delivery takes 7 to 45 business days based on factory lead time, freight transit, customs clearance, and mandatory QA inspection at our Dhaka facility before final delivery.
Industrial hardware price depends on system configuration, quantity, and customs clearance. Contact our technical desk on WhatsApp for instant pricing.
The SenseCAP S-Soil-MT-02B is an industrial wired soil moisture and temperature probe based on Frequency Domain Reflectometry (FDR). It features 3 stainless steel needles encased in black polyurethane resin, ensuring complete water resistance and immunity to fertilizer salt degradation. It communicates via standard Modbus-RTU RS485.
- FDR high-frequency capacitance soil moisture measurement (0 to 100% VWC)
- Soil temperature measurement across -40°C to +80°C with ±0.5°C accuracy
- Immune to soil salinity and mineral fertilizer interference
- Direct RS485 Modbus-RTU digital output for industrial PLCs and RTUs
- IP68 completely waterproof potted body suitable for multi-year underground burial
- Stainless steel needle electrodes resist corrosion and soil mechanical compaction
- Low power consumption (5-24V DC), ideal for battery-operated field loggers
- Includes 2-meter heavy-duty shielded cable with waterproof aviation connector



