Tag Archives for: TRES


August 22, 2023







We are pleased to announce that EMX INDUSTRIES, Inc. a Cleveland, Ohio based access control and industrial automation sensor company has acquired Transponder and Reader Engineered Systems, Inc. (TRES), a USA designer and manufacturer of RFID readers and tags for the access control market, effective June 26, 2023.

TRES founders, Steve Hale and Rick Langevin, have decided to sell TRES so they can transition to their well-deserved retirement. Both Steve and Rick will remain consultants to the EMX management team. Mark Phillips, TRES Vice President of Sales, will join the EMX Industries sales team and continue to support the RFID business.

For over 30 years, EMX Industries has been a leading manufacturer of highly engineered sensors across many industries. Main product categories include photoelectric sensors, vehicle detection sensors, and now RFID readers and tags for the access control industry. Furthermore, EMX has capitalized on its expertise in optics to develop a family of sensors for the industrial automation industry including color, luminescence, opacity, contrast, light measurement, color mark, label, tin side detection, brightness, and phosphorescence sensors.

“We are excited to add the TRES RFID Passive reader and tag technology to the EMX portfolio of products. TRES’ commitment to designing and manufacturing high performing products here in the United States shares our culture and strategy at EMX and we look forward to bringing these fantastic products to EMX’s valued network of distributors, dealers, and installers. We look forward to continuing to serve TRES’s customers with the exceptional quality and service they have been accustomed to from TRES, and also introduce our suite of other product categories to help win in the market.”

– Joe Williams, CEO of EMX Industries

Click URL: https://www.emxaccesscontrolsensors.com/emx-industries-acquires-tres/

TRES Announces Patriot L Product Now Made in USA

March 13, 2023



TRES Announces Patriot L Product Now Made in USA



In keeping with their quest to offer products made in the USA, Transponder and Reader Engineered Systems announces that Patriot L high performance long range reader will be the replacement for the original TRES-900.2 reader.

“The Patriot L is from our feature rich Patriot series RFID readers that are made and assembled in the USA with industry standard 26-bit weigand and other formats available,” explains Steve Hale, President of Tres. “The discontinuance of the TRES-900.2 product is in keeping with our practice of replacing older models with newer models that have improved design and functionality. Our intent is to allow our customers to order the 900.2 until stock is depleted.”

The Patriot L will install, wire and mount to any application where at 900.2 reader has been installed or considered for installation. “The Patriot L, along with the entire Patriot series, will provide long-range performance and will have additional features like transactional LED and internal adjustable buffer, to name a few,” says Steve.

TRES will continue to honor the warranty terms for the TRES-900.2 units for the duration of their purchased warranty period.

For more information, visit www.tresrfsolutions.com.