Eos Bridge Bluetooth Connector

The Eos Bridge is a palm-sized Bluetooth connector that makes any third-party instrument Bluetooth compatible with iOS, Android or Windows devices.


  • Transforms legacy Bluetooth instruments into iOS-compatible devices
  • Converts non-Bluetooth instruments into iOS-compatible devices via serial port
  • Rechargeable Li-Ion battery using standard USB connection
Stock Check Availability  

The Eos Bridge is a palm-sized Bluetooth connector that makes any third-party instrument or sensor, such as a laser rangefinder, Bluetooth compatible with iOS, Android or Windows devices. This allows you to combine the power of survey-grade mapping from Arrow Series GNSS receivers, GIS apps and professional measurements from third-party instruments and sensors.

Convenient, Portable and Rugged
With its long-lasting battery, the Eos Bridge delivers days of continuous use on a single charge. And thanks to its lightweight design, the Eos Bridge can easily be stored in a pocket, clipped to a belt, or attached directly to any instrument. The Eos Bridge is also rugged and waterproof, so you can confidently take it to the harshest environments.

Connect with Legacy-Bluetooth Instruments
Have you ever wished your existing laser rangefinder, utility locator — or any other sensor — would automatically send data to your mobile mapping solution? The days of wishing are over. With the Eos Bridge, simply pair any legacy instrument to your iOS device (while connected to an Arrow GNSS receiver), and the Eos Bridge takes care of the rest. Measurements from your professional instruments will flow directly to iOS, where you can capture them in a GIS app with high-accuracy locations from your Arrow GNSS receiver.

Connect with Serial Port
No legacy Bluetooth module? No problem. Instruments and sensors can also connect to the Eos Bridge via a serial port to achieve the same results. Choose this option to use the Eos Bridge with not only iOS devices, but also Android and Windows smartphones and tablets.

  • Eos Bridge
  • Integrated Li-Ion Battery
  • USB Charger
  • Belt Clip
  • Strap Loop
Questions & Answers
No Questions
Did you find what you were looking for?

Select Options

  Products 0 Item Selected
Part #
Eos Bridge Bluetooth Connector
Eos Bridge Bluetooth connector
Check Availability  
Notice: At least 1 product is not available to purchase online
Multiple Products

have been added to your cart

There are items in your cart.

Cart Subtotal: $xxx.xx

Go to Checkout

In The News

Going, Going, Gone: Endangered Species Recovery and Conservation

Across the planet, biodiversity and natural habitats are declining dramatically. Countless species of flora and fauna around the world are being listed as either threatened, endangered, or extinct. According to a 2019 UN Study , around one million species are already at risk of extinction. Unless action is taken to reduce the causes of biodiversity loss, many of these species could disappear within the next few decades. Invasive species, habitat destruction, pollution, and other environmental stressors are all major causes of biodiversity decline. While high biodiversity is synonymous with places like the Amazon Rainforest and the Great Barrier Reef, it can also be found locally.

Read More

CastAway Doubts about Conductivity, Depth and Temperature Monitoring

The Sontek CastAway-CTD is a castable device that measures conductivity, temperature and depth. The instrument has been used in the field for over a decade by oceanographers, limnologists, divers, fishers and educators. There have been few changes since the first iteration in 2010, showing that the instrument is durable and accurate without requiring new models.   The CastAway is the first conductivity, temperature and depth (CTD) instrument of its kind. While other CTDs are large and cumbersome to deploy, with cages and isolated sensors, the CastAway is a small, lightweight and easy-to-use instrument. Typical CTDs utilize pumps to ensure water flows over the sensors during deployment.

Read More

Dimethyl Sulfide: A Key to Marine Sulfur Biogeochemistry

Christopher Spiese is assistant dean at the Getty College of Arts & Sciences, acting director of the school of social sciences and human interaction, and associate professor of chemistry at Ohio Northern University. He is also a marine sulfur enthusiast. Marine sulfur biogeochemistry, which involves the cycling of sulfur through aquatic biological and geological systems, is essential for the functioning of marine life. However, the exact chemistry involved is not entirely known, piquing the interest of researchers like Spiese. “I went into marine sulfur biogeochemistry during my graduate work. I completed a doctoral environmental chemistry program at SUNY College of Environmental Science and Forestry (SUNY-ESF) under David Kieber.

Read More