Hardware / Agricultural / LoRaWAN Soil pH Sensor – Battery or Solar
LoRaWAN Soil pH Sensor – Battery or Solar
Agricultural

LoRaWAN Soil pH Sensor – Battery or Solar

Model NA-DG-093
Price on request
A buried probe that measures soil pH and soil temperature and reports both over LoRaWAN, together with the device battery level. Automatic temperature compensation keeps pH readings accurate as the soil warms and cools, and the user can recalibrate pH in the field. It helps growers time liming and fertiliser application, detect acidification and manage fertigation in fields, orchards and greenhouses. Choose an 8,500 mAh battery or a solar-charged version for long-term installations; configuration is done over Bluetooth 5.1 or remotely over LoRaWAN, with wireless OTA firmware updates. NARA maps pH trends across every plot.
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Technical specifications

VersionsBattery (8,500 mAh Li-SOCl₂) | Solar (panel + 3,000 mAh Li-ion)
MeasurementsSoil pH, soil temperature, battery level
pH compensationAutomatic temperature compensation
CalibrationpH calibration by the end user
Wireless protocolLoRaWAN 1.0.3, Class A
Frequency bandsEU868, US915, AS923, AU915, KR920, IN865, CN470, EU433 (one band per unit, choose when ordering)
ConfigurationBluetooth 5.1 or LoRaWAN remote configuration
Firmware updateWireless OTA

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