PS-LB-TG4-C LoRaWAN Air / Liquid Pressure Sensor

The Dragino PS-LB-TG4-C is a LoRaWAN-based pressure sensor designed for reliable air, gas, and liquid pressure monitoring in industrial and utility environments. It features a threaded (T-type) installation for direct mounting on pipelines or pressure systems and wirelessly uploads pressure data to an IoT platform via LoRaWAN. The ultra-low-power design ensures long-term, maintenance-free operation.

Key Specifications

• Protocol: LoRaWAN v1.0.3 Class A

• Pressure Type: Air / Gas / Liquid

• Pressure Range: TG4 range (model-specific, within PS-LB series options)

• Installation Type: Thread Installation (T-type)

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

• Configuration: Bluetooth v5.1 & LoRaWAN downlink

• Firmware: Wireless OTA update

• Uplink: Periodic data transmission

• Battery: 8500mAh Li-SOCl₂ (PS-LB)

• Battery Life: Up to 5 years (typical)

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

• Power Consumption: Ultra-low power

Applications

Air and gas pressure monitoring, liquid pressure measurement, pipeline and water network monitoring, industrial process control, smart utilities, and infrastructure pressure surveillance.

USER MANUAL:

PS-LB_User_Manual

DATA SHEET:

PS-LB_Datasheet

FIRMWARE:

PS-LB_FIrmware