SenseCAP Wireless Soil Moisture & Temp Sensor AU915MHz

SenseCAP Wireless Soil Moisture & Temp Sensor AU915MHz

R 6,475.39
SKU:
101990792

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Vendor:
SenseCAP Wireless Soil Moisture & Temperature Sensor measures soil volumetric water content (VWC) and soil temperature at the range of 0 ~ 100% (m³/m³) and -30 ~ 70℃ respectively. With high-quality soil moisture and temperature probe, this sensor features high precision and sensitivity regardless of soil variability, making it widely applicable in industrial scenarios such as water-saving irrigation, outdoor fields, greenhouses, and more.

This device incorporates a built-in Long Range transmitter based on SX1276 for long-range transmission, a 2-in-1 sensor, and a custom battery. It is specifically designed and optimized for use cases powering end devices by batteries for years. To minimize power consumption, the device wakes up, transmits the collected soil moisture and temperature data to the gateway, and then goes back to sleep.

Highlighted Features

    • Support LoRaWAN protocol Class A
    • High reliability and stability
    • Ultra-wide-distance transmission: 10km in line of sight scene, 2 km in urban scenes
    • Battery life ≥ 6 years
    • Rapid installation and deployment

Applications

      • Smart Agriculture
      • Smart Building and Industrial Control
      • Environmental Monitoring
      • Other Wireless Sensing Applications

Specifications

Soil Temperature
Range -30 ℃ to +70 ℃
Accuracy ±0.5 ℃
Resolution 0.1 ℃
Soil Moisture
Range From completely dry to fully saturated (from 0% to 100% of saturation)
Accuracy ±2% ( 0 to 50 %); ±3% ( 50 to 100 %)
Resolution 0.03 %(0 to 50%); 1%(50 to 100%)
General Parameters
Product Model Long Range -S-AU915-Soil MT-01
Microcontroller Ultra-low-power MCU
Support Protocol Based on LoRaWAN v1.0.2 protocol
Long-Range Channel Plan AU915
Long Range Power Output 16 dBm (EIRP)
Sensitivity -136.5dBm(SF12, BW125KHz)
Current Consumption 5 μA (sleep mode)
120 mA max(active mode)
Communication Distance 2 to 10 km (depending on different antennas and environments)
Measuring Area A cylinder area (with the probe as the center, diameter: 7cm, height: 7cm)
IP Rating IP66
UV Resistance anti-aging (from rain/sun exposure): UL746C F1
Enclosure Material PC
Operating Temperature -30 ℃ to +70 ℃
Operating Humidity 0 to 100 %RH (non-condensing)
Device Weight 415g
Certification RoHS
Battery (Contained in equipment)
Battery Life ≥ 3 years (upload data once per hour)
Battery Voltage 3.6V
Battery Capacity 19Ah (non-rechargeable)

Documentation

User Manual