Status: New Product Introduction

The Hawk is a rugged and robust IoT data logger for a wide range of sensor and condition monitoring applications.

  • Plug-in I/O Interface
  • GPS Location
  • Powerful task management allows you to schedule tasks or run tasks based on sensor thresholds and events
  • Large 3500mAh rechargeable LiPo battery pack to support full-season deployments
  • Multiple external power options including solar power – can also supply power to external sensors
  • Ultra-rugged IP68-rated housing with GORE® vent

Plug-in I/O Interface

The versatile Hawk architecture caters for plug-in cards that define the 9 inputs/outputs, offering limitless options for interfacing to sensors such as SDI-12, I²C, 1-Wire, iButton, 4-20mA, RS-485, RS-232, Analog Inputs, Digital Inputs, Pulse Counting, Digital Outputs, Switched Power, and more.

Hawk Features

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Smarter Task Scheduling

Powerful task management allows you to schedule tasks or run tasks based on sensor thresholds and events.

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On-board GPS for location plus optional *cell tower positioning (*planned).

Rugged & Weatherproof

Ultra-rugged and waterproof IP68-rated housing ensures the Hawk can withstand impact, fine dust, and brief submersion.

Rechargeable LiPo Battery

Large 3500mAh rechargeable LiPo battery pack to support full season deployment.

Multiple Power Options

Charge and operate the Hawk with 6-28V DC, including support for solar panels. The Hawk can also supply power to external sensors.

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Battery Life and Voltage Monitoring

LiPo battery and external voltage readings for “Battery Low” and “Power Loss” alerts.

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External Antenna Support

Supports optional external antenna for maximum range.

Hawk Resources

Explore our comprehensive knowledge base to learn more about the Hawk IoT data logger.



Introducing the Hawk

Learn more about the IoT data logger for sensor monitoring.


Getting Started Guide

Learn how to assemble, connect and install the Hawk.


Installation and Power Options


Application Examples

Learn more about utilizing the Hawk for pump and sensor controls, weather stations, temperature monitoring, and more.

The Digital Matter Difference

Proven Expertise

Global leaders in the asset tracking ecosystem as determined by ABI Research. Over 1M+ devices designed, manufactured, and deployed across 120+ countries with over 1.5K endpoints and counting.

Leading Performance

Our commitment to quality engineering and expertise in low-power design means our devices perform better, last longer, and are easier to manage at scale. Two-year manufacturer’s warranty on all devices.

Faster Integration

Fast and secure integration into any asset tracking, fleet management or IoT software platform or ERP with comprehensive documentation and a flexible and open payload format.


Expert technical support with device activation, installation, configuration, integration, troubleshooting, and more.

Let’s Get Started

Fill out the form below to discuss Digital Matter solutions, pricing and availability in your region.

    Digital Matter Wins 2023 Global IoT Innovation Vendor of the Year Award!
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