Leading by Design

Over 20 years experience in radio communications, security, telemetry, automation, mobile and fixed data systems.

Telemetry & Industrial Application Solutions

A remote terminal unit is a micro-processor controlled electronic device which interfaces with a distributed control system (SCADA system) by transmitting telemetry data to the system.

Universal Com Link is the leader in providing such systems, from sensors, meters and controllers, to telemetry and complete SCADA (supervisory control and data acquisition) systems for full plant or process control.  We also supply systems for monitoring the effectiveness of biological, disinfection, and other treatment systems.

What is Telemetry

Telemetry is a technology that allows remote measurement and reporting of information.  Although the term commonly refers to wireless data transfer mechanisms (e.g. using two-way radio, WiFi, or satellite), it also encompasses data transferred over other media, such as a telephone, computer network, or other wired communications.


Engineering Control

Most modern water and wastewater processes are controlled by sophisticated computer-based systems. Telemetry has become indispensable for water management applications, including water quality, distribution and stream gauging functions.


Energy monitoring

antenna1In factories, buildings and houses, energy consumption of systems such as HVAC are monitored at multiple locations, together with the related parameters (e.g. temperature) via wireless telemetry to one central location.  The information is collected and processed enabling intelligent decisions regarding the most efficient use of energy to be implemented.


Law enforcement

Telemetry hardware is useful for tracking persons and property in law enforcement. An ankle collar worn by convicts on probation can warn authorities if a person violates the terms of his or her parole, such as by straying from authorized boundaries or visiting an unauthorized location. Telemetry equipment has also given rise to the concept of bait cars, where law enforcement can rig a car with cameras and tracking equipment and leave it somewhere they expect it to be stolen. When stolen, the telemetry equipment reports the location of the vehicle, and gives law enforcement the ability to deactivate the engine and lock the doors once it is stopped by responding officers.


   UCL can provide complete turnkey engineering of telemetry systems
  • On-site field evaluation of the sites involved
  • Recommendations for type of system needed
  • Complete engineering and building of system
  • Installation and testing of system
  • Training of personnel that will use the system

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The SR123
M2M Radio Modem

UCL's SR123™ M2M (machine to machine) data interface radio modem is the next generation in telemetry management. Equipped with fourteen digital inputs and six digital outputs, the SR123™ is also equipped with GPS and expandable logging memory via an SD card.

Via our exclusive back office software, monitoring and control of the remote systems is as easy as browsing the web. Remote control functionality lets the Supervisor make changes to the modem without having to visit the site.

Extremely Flexible Communications Options

Universal Com Link has the experience and expertise to evaluate, make recommendations, design, and install the best communication system for your unique situation.

   Communications options we can set up include:
  • Serial
  • Two way radio
  • Cellular
  • Land line
  • TCP/IP
  • LAN / WAN / Internet
  • WiFi
  • WiMAX
  • Satellite
  • Point to point / point to multi point
Our Solutions


Mobile & Fixed Products

We offer many products including:
 · Two Way Radios
 · AVL/GPS Tracking
 · Mobile DVR systems
 · Mobile computing platforms
 · Industrial computing platforms
 · Fleet Management systems
 · Telemetry systems
 · Dispatch Software & Hardware
 · Voice Recording/Logging
 · Radio over IP
 · Voice over IP
 · Automatic Passenger Counters

We have WiMAX & WiFi solutions

For use in:

  • Water & Waste Management
  • Mining Operations
  • Oil & Gas
  • Agriculture
  • SCADA
  • Energy & Power
  • Monitoring Stations




Now Available
SR123 Radio Modem
   UCL's NEXT-GEN radio modem












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UCL Logo small      905B W. State Street
      Fremont, OH 43420
      Office 567.202.0646
      Fax 567.202.0647