PS-LS-I100 LoRaWAN Water / Liquid Pressure Sensor

The Dragino PS-LS-I100 is a LoRaWAN-enabled immersion-type pressure sensor designed for accurate water and liquid pressure or level monitoring. It wirelessly transmits sensor data to an IoT platform over long-range LoRaWAN networks and is powered by a solar panel with Li-ion battery, making it suitable for long-term outdoor and remote installations.

Key Specifications

• LoRaWAN v1.0.3 Class A

• Pressure range: 0–100 (I100 model)

• Sensor type: Immersion (liquid pressure/level)

• Power supply: Solar panel + 3000mAh Li-ion battery

• Operating temperature: –40 °C to +85 °C

• RF output power: up to +22 dBm

• Receiver sensitivity: –139 dBm

• Configuration: Bluetooth v5.1 & LoRaWAN downlink

• Firmware: Wireless OTA update

Applications

Water tank and reservoir level monitoring, borewell pressure measurement, pipeline liquid pressure monitoring, smart water management systems, and agricultural or industrial liquid level monitoring.

USER MANUAL:

PS-LS_User_Manual

DATA SHEET:

PS-LS_Datasheet

FIRMWARE:

PS-LS_Firmware