PS-LB-I200 LoRaWAN Water / Liquid Pressure Sensor

The Dragino PS-LB-I200 is a LoRaWAN-based water and liquid pressure sensor designed for accurate, long-range monitoring of liquid pressure and liquid level in remote and industrial environments. It uses an immersion-type pressure probe to measure hydrostatic pressure and transmits data wirelessly to a LoRaWAN IoT server. The ultra-low-power design and high-capacity battery make it suitable for long-term, maintenance-free deployments.

Key Specifications

• Protocol: LoRaWAN v1.0.3 Class A

• Measurement Type: Water / liquid pressure (immersion type)

• Pressure Range: Up to 200 kPa (I200 model)

• Installation Type: Immersion probe

• Frequency Bands: CN470 / EU433 / KR920 / US915 / EU868 / AS923 / AU915 / IN865

• Power Supply: 8500mAh Li-SOCl₂ battery (PS-LB-I200)

• Battery Life: Up to 5 years (typical usage)

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

• Configuration: Bluetooth v5.1, LoRaWAN downlink

• Firmware: Wireless OTA update

• Uplink: Periodic data transmission

• Power Consumption: Ultra-low power design

Applications

Water tank and reservoir level monitoring, borewell and groundwater monitoring, pipeline liquid pressure measurement, irrigation and agriculture water systems, industrial liquid storage monitoring, and smart water management solutions.

USER MANUAL:

PS-LB_User_Manual

DATA SHEET:

PS-LB_Datasheet

FIRMWARE:

PS-LB_Firmware