SPH01-LS LoRaWAN Soil pH Sensor

The SPH01-LS is a LoRaWAN Soil pH and Temperature Sensor designed for smart agriculture and soil monitoring applications. It accurately measures soil acidity (pH) and temperature, transmitting data wirelessly via LoRaWAN for soil health analysis and crop optimization.

Equipped with a solid AgCl reference electrode and pure metal pH-sensitive electrode, the IP68-rated probe ensures precise, stable readings and long-term durability for buried installations. The device features BLE configuration, wireless OTA updates, and user calibration, simplifying setup and maintenance.

Powered by a solar panel and 3000mAh Li-ion battery, it offers up to 5 years of continuous operation with ultra-low power consumption and long-range communication.

Key Specifications:

• LoRaWAN v1.0.3 Class A | Bands: CN470 / EU433 / KR920 / US915 / EU868 / AS923 / AU915 / IN865

• Measures Soil pH (3–10) & Temperature (-40°C ~ 85°C)

• IP66 Waterproof Enclosure | IP68-rated Sensor Probe

• BLE v5.1 configuration & Wireless OTA update

• User pH calibration support

• Power: Solar + 3000mAh Li-ion Battery (SPH01-LS)

• Operating Temp: -40°C ~ 85°C

Applications:

Smart Agriculture • Soil Monitoring • Irrigation Systems • Greenhouse Management • Precision Farming

USER MANUAL:

SPH01-LS_User_Manual

DATA SHEET:

SPH01-LS_Datasheet

FIRMWARE:

SPH01-LS_Firmware