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PS-LB-I150 LoRaWAN® Water / Liquid Pressure Sensor
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PS-LB-I150 LoRaWAN® Water / Liquid Pressure Sensor

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The Dragino PS-LB-I150 LoRaWAN® Water / Liquid Pressure Sensor is a high-accuracy industrial LoRaWAN® pressure sensor designed for monitoring water pressure, liquid levels, air, and gas systems across commercial and industrial projects in India. Supplied by AIoTkart®, an Authorized Dragino Distributor in India, the PS-LB-I150 enables long-range LPWAN-based pressure data transmission to LoRaWAN® IoT servers with ultra-low power consumption. Engineered for remote deployment, this sensor supports IN865 frequency band for India and delivers reliable performance in utilities, manufacturing plants, infrastructure, and institutional facilities. With thread installation and immersion type options, BLE configuration, and OTA firmware updates, the PS-LB-I150 is ideal for scalable Industrial IoT pressure monitoring applications across India.

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  • LoRaWAN® 1.0.3 Class A compliant
  • Designed for water, liquid, air & gas pressure monitoring
  • Thread installation type & immersion type variants
  • Multiple pressure ranges available
  • Ultra-low power consumption for long-term field use
  • Supports IN865 and global LoRaWAN® bands
  • 8500mAh Li-SOCI2 battery (PS-LB)
  • Solar + 3000mAh Li-ion battery option (PS-LS)
  • Bluetooth v5.1 configuration support
  • Wireless OTA firmware update
  • Periodic uplink with configurable downlink
  • High RF output up to +22 dBm
  • Battery level monitoring

Microcontroller

  • 48MHz ARM MCU
  • 256KB Flash
  • 64KB RAM

Electrical Characteristics

  • Supply Voltage: 2.5V ~ 3.6V (Built-in Battery)
  • Operating Temperature: -40°C to +85°C

LoRa Specifications

  • Frequency Range: 862 ~ 1020 MHz
  • IN865 supported for India
  • Max RF Output: +22 dBm
  • RX Sensitivity: up to -139 dBm
  • Excellent blocking immunity

Current Input Measuring

  • Range: 0 ~ 20mA
  • Accuracy: 0.02mA
  • Resolution: 0.001mA

Voltage Input Measuring

  • Range: 0 ~ 30V
  • Accuracy: 0.02V
  • Resolution: 0.001V

Battery & Power

  • 8500mAh Li/SOCI2 battery
  • Self-discharge: <1% per year @25°C
  • Max continuous current: 130mA
  • Sleep Mode: 5µA @ 3.3V
  • Transmit Mode: 125mA @ 20dBm
  • Designed for up to 5 years operation

The Dragino PS-LB-I150 LoRaWAN® Pressure Sensor is suitable for:

  • Industrial automation systems
  • Commercial infrastructure monitoring
  • Water tank and reservoir pressure monitoring
  • Borewell and groundwater systems
  • Cold chain liquid pressure control
  • Manufacturing process industries
  • Utilities and municipal water networks
  • Smart city infrastructure
  • Campuses and institutional facilities

You can buy the genuine Dragino PS-LB-I150 LoRaWAN® Water / Liquid Pressure Sensor from AIoTkart®, the authorized Dragino distributor in India offering PAN-India delivery and institutional support.

Yes, the PS-LB-I150 supports multiple frequency bands including IN865, making it fully compatible with LoRaWAN® deployments across India for industrial water and liquid pressure monitoring.

The PS-LB variant is powered by an 8500mAh Li-SOCI2 battery for long-term deployment, while the PS-LS variant includes a solar panel with a 3000mAh Li-ion battery for extended outdoor installations.

Documents

PS-LB_User_Manual

Download

PS-LB_Datasheet

Download

PS-LB_Firmware 

Download

Why Buy Dragino & Industrial IoT Products from AIoTkart® in India?

AloTkart® is an Authorized Dragino Distributor in India, supplying genuine LoRaWAN® gateways, sensors, and Industrial lot devices with full warranty and technical support.

Authorized Dragino Distributor in India

Purchase 100% genuine Dragino LoRaWAN® gateways, nodes, and loT solutions backed by manufacturer warranty.

Guaranteed Genuine Industrial IoT Equipment

No gray market products - only certified Dragino and industrial-grade loT hardware.

Fast PAN-India Shipping

Reliable delivery across India for startups, system integrators, enterprises, and government projects.

LoRaWAN® Deployment & Technical Support

Expert guidance for LoRaWAN® network setup, gateway configuration, sensor integration, and industrial deployments.

Bulk Supply for Large-Scale Projects

Competitive pricing and assured stock for institutional, industrial, and system integration requirements.

Trusted Industrial IoT Supplier in India

Serving smart cities, utilities, agriculture, manufacturing, research institutions, and enterprise loT projects.

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