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Dragino PS-LS-I300 LoRaWAN Water & Liquid Pressure Sensor

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₹ 177,600.00
Dragino PS-LS-I300 LoRaWAN Water & Liquid Pressure Sensor
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  3. Dragino PS-LS-I300 LoRaWAN Water & Liquid Pressure Sensor
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Dragino PS-LS-I300 LoRaWAN Water & Liquid Pressure Sensor

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Dragino PS-LS-I300 is a solar-powered immersion-type LoRaWAN® pressure sensor designed for remote water and liquid pressure and level monitoring in reservoirs, tanks, borewells and water-management systems. The I300 configuration uses a 300-meter immersion probe cable, allowing the LoRaWAN transmitter to be installed far from the submerged sensing point. The PS-LS-I300 supports LoRaWAN 1.0.3 Class A communication, Bluetooth 5.1 configuration, LoRaWAN remote configuration, periodic uplinks and wireless OTA firmware updates. Powered by a solar panel with a 3000mAh rechargeable Li-ion battery and available with IN865 support, it is suitable for long-distance outdoor water-pressure and liquid-level monitoring deployments in India.

₹ 177,600.00 177600.0 INR ₹ 177,600.00

₹ 177,600.00

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  • LoRaWAN® 1.0.3 Class A compliant
  • Solar panel + 3000mAh Li-ion rechargeable battery (PS-LS variant)
  • Ultra-low power consumption design
  • Measures air, gas, water pressure & liquid levels
  • Multiple pressure range options available
  • Thread installation type or immersion type variants
  • Supports IN865 band
  • Bluetooth v5.1 for local configuration
  • Remote configuration via LoRaWAN® downlink
  • Wireless OTA firmware upgrade
  • Periodic uplink transmission
  • Battery level monitoring

Microcontroller

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

Electrical Characteristics

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

LoRa Specifications

  • Frequency Range: 862 ~ 1020 MHz
  • IN865 supported for India deployments
  • Maximum RF Output: +22 dBm
  • RX Sensitivity: down 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

Power System (PS-LS Variant)

  • Solar panel + 3000mAh Li-ion battery
  • Sleep Mode: 5µA @ 3.3V
  • LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
  • Designed for long-term deployment (up to 5 years depending on usage configuration)

The PS-LS-I300 is ideal for:

  • Municipal water supply pressure monitoring
  • Smart water tank and reservoir systems
  • Borewell and groundwater monitoring
  • Industrial process pressure measurement
  • Liquid storage tank monitoring
  • Oil & gas support systems
  • Smart city infrastructure projects
  • Utility and EPC-based IoT deployments
  • Commercial and institutional facilities

You can purchase the genuine Dragino PS-LS-I300 from AIoTkart®, the authorized Dragino distributor in India, offering nationwide delivery and technical support.

Yes. With its solar-powered system, industrial-grade design, and long-range LoRaWAN® communication, it is well-suited for outdoor and remote pressure monitoring deployments.

The PS-LS-I300 can measure air, gas, water pressure, and liquid levels depending on the selected pressure range and installation configuration.

Documents

User Manual
Download

PS-LB_Datasheet

Download

PS-LS_Firmware 

Download

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