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WL03A-LS LoRaWAN® Water Leak Sensor (With 1m Water Leak Cable)
WL03A-LS LoRaWAN® Water Leak Sensor (With 1m Water Leak Cable)
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  3. WL03A-LS LoRaWAN® Water Leak Sensor (With 1m Water Leak Cable)
WL03A-LB LoRaWAN® Water Leak Sensor (With 1m Water Leak Cable)
WL03A-LB LoRaWAN® Water Leak Sensor (With 1m Water Leak Cable)
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WL03A-LS LoRaWAN® Water Leak Sensor (With 1m Water Leak Cable)

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The Dragino WL03A-LS LoRaWAN® Water Leak Sensor (with 1m water leak cable) is a solar-powered rope-type leak detection controller designed for Industrial, Commercial, and Institutional IoT deployments across India. As an Authorized Dragino Distributor in India, AIoTkart® supplies the genuine WL03A-LS for LoRaWAN®-based water leak monitoring over secure LPWAN networks. This model includes a 1-meter sensitive water leak cable that can be laid along floors, pipelines, server rooms, basements, and critical infrastructure areas to detect water intrusion instantly. Upon detecting moisture, the sensor transmits real-time alerts to the IoT server via LoRaWAN®. With solar panel support, built-in Li-ion battery backup, ultra-low power consumption, and IN865 band compatibility, the Dragino WL03A-LS is ideal for long-term smart infrastructure and industrial automation projects in India.

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  • LoRaWAN® 1.0.3 Class A compliant
  • Rope-type water leak detection with 1m sensing cable
  • Solar panel with 3000mAh Li-ion battery
  • Periodic uplink (every 2 hours) and event-based alerts
  • Water leak event counting and duration calculation
  • Bluetooth v5.1 configuration support
  • Remote configuration via LoRaWAN® downlink
  • Wireless OTA firmware update support
  • Ultra-low power consumption design
  • Supports IN865 band for India deployments
  • Model: Dragino WL03A-LS
  • Product Type: Solar LoRaWAN® Rope Type Water Leak Sensor
  • Wireless Protocol: LoRaWAN® 1.0.3 Class A
  • Detection Method: 1m water leak detection cable
  • Frequency Range:
    • Band 1 (HF): 862 ~ 1020 MHz
    • Band 2 (LF): 410 ~ 528 MHz
  • RF Output Power: Max +22 dBm
  • RX Sensitivity: Down to -139 dBm
  • Power Supply: Solar Panel + 3000mAh Li-ion Battery
  • Operating Voltage: 2.5V ~ 3.6V
  • Operating Temperature: -40°C to +85°C
  • Power Consumption:
    • Sleep Mode: 5uA @ 3.3V
    • LoRa Transmit Mode: 125mA @ 20dBm / 82mA @ 14dBm
  • Supported Bands:  IN865

The Dragino WL03A-LS LoRaWAN® Water Leak Sensor is widely used in:

  • Industrial automation and plant monitoring
  • Commercial infrastructure such as IT parks and data centers
  • Water systems, basements, and pump rooms
  • Cold chain storage and refrigeration facilities
  • Manufacturing environments and equipment protection
  • Utility and electrical control rooms
  • Smart city infrastructure projects
  • Campuses, hospitals, laboratories, and institutional buildings

You can purchase the original Dragino WL03A-LS LoRaWAN® Water Leak Sensor in India from AIoTkart®, an Authorized Dragino Distributor offering genuine products with nationwide shipping and project support.

Yes, the WL03A-LS supports multiple frequency bands including IN865, making it fully compatible with LoRaWAN® networks across India for industrial and commercial IoT applications.

The WL03A-LS includes a solar panel with a 3000mAh Li-ion battery, enabling long-term autonomous operation without frequent battery replacement, making it ideal for remote and infrastructure installations.

Documents

WL03A-LS_User_Manual

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WL03A-LS_Datasheet 

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WL03A-LS_Firmware 

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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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