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Emerson AMS TREX Communicators

Emerson AMS TREX Communicators

From reducing downtime to ensuring compliance, Transcat is the partner Emerson customers trust to maintain the integrity of their AMS Trex Communicators. Let’s elevate your operational efficiency—Contact us today to optimize your Emerson AMS Trex experience!

Emerson TREX AMS CommunicatorEmerson TREX AMS Communicator

Optimize, Configure, and Maintain with the
Emerson AMS TREX – Powered by Transcat

The Emerson AMS TREX Device Communicator is the ultimate tool for field technicians—streamlining device configuration, diagnostics, and troubleshooting. At Transcat, we go beyond just supplying your Emerson AMS TREX; we ensure you get the right configuration and the best support to maximize your investment.

With our easy-to-use Configurator Tool, you can select the exact options and accessories you need, ensuring your communicator is tailored for your specific applications.

  • Choose Your Model & Features – Select from standard or advanced versions with built-in HART® and FOUNDATION™ Fieldbus capabilities.
  • Add Protective Accessories – Keep your Emerson AMS TREX safe with ruggedized cases, screen protectors, and carrying options.
  • Pre-Loaded Software & Licensing – Get your communicator fully loaded with the latest software and licenses to ensure seamless integration into your workflow

Emerson TREX Promotions


AMS TREX Limited Time Offer: SAVE 40% OFF with a trade-in of your existing handheld communicator!AMS TREX Limited Time Offer: SAVE 40% OFF with a trade-in of your existing handheld communicator!
AMS TREX Limited Time Offer: SAVE 40% OFF with a trade-in of your existing handheld communicator!AMS TREX Limited Time Offer: SAVE 40% OFF with a trade-in of your existing handheld communicator!
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Showing 51-75 of 85
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  1. Emerson TREXLHPKLWP1 Device Communicator PLUS with HART, IS, Wireless, 3 Year Standard, Support with Case
    Emerson TREXLHPKLWP1 Device Communicator PLUS with HART, IS, Wireless, 3 Year Standard, Support with Case Device Comm.PLUS w/HART,IS Wireless,3 Yr.Std,Support w/Cse
    Order #: TREXLHPKLWP1S
    Mfg #: TREXLHPKLWP1S
    Availability: Ships in 3-4 weeks
    $11,007.00
    Device Comm.PLUS w/HART,IS Wireless,3 Yr.Std,Support w/Cse Learn More
  2. Emerson TREXLHPKL9P3S Device Communicator, Module, HART, IS, 3 Year support, case
    Emerson TREXLHPKL9P3S Device Communicator, Module, HART, IS, 3 Year support, case TREX with comm. Module, HART, IS, 3 yr support, case
    Order #: TREXLHPKL9P3S
    Mfg #: TREXLHPKL9P3S
    Availability: Ships in 3-4 weeks
    $12,909.00
    TREX with comm. Module, HART, IS, 3 yr support, case Learn More
  3. Emerson TREXLFPNA9S3S Device Communicator PLUS with HART & Fieldbus, IS, 3 Year Standard Support, Case
    Emerson TREXLFPNA9S3S Device Communicator PLUS with HART & Fieldbus, IS, 3 Year Standard Support, Case Device Communicator PLUS w/HART & Fieldbus,IS,3yr.Std.,Case
    Order #: TREXLFPNA9S3S
    Mfg #: TREXLFPNA9S3S
    Availability: Ships in 3-4 weeks
    $12,812.00
    Device Communicator PLUS w/HART & Fieldbus,IS,3yr.Std.,Case Learn More
  4. Emerson TREXLFPKLWS3SR Device Communicator PLUS with HART & Fieldbus, IS, Case, Radar App
    Emerson TREXLFPKLWS3SR Device Communicator PLUS with HART & Fieldbus, IS, Case, Radar App Device Communicator PLUS w/HART & FieldbusIS, Case, Radar App
    Order #: TREXLFPKLWS3SR
    Mfg #: TREXLFPKLWS3SR
    Availability: Ships in 3-4 weeks
    $14,184.00
    Device Communicator PLUS w/HART & FieldbusIS, Case, Radar App Learn More
  5. Emerson TREXLFPKLWP1 Device Communicator with HART, IS, Wireless, 3 Year Standard Support
    Emerson TREXLFPKLWP1 Device Communicator with HART, IS, Wireless, 3 Year Standard Support Device Communicator w/HART, IS, Wireless,3 Yr Standard Support
    Order #: TREXLFPKLWP1S
    Mfg #: TREXLFPKLWP1S
    Availability: Ships in 3-4 weeks
    $13,397.00
    Device Communicator w/HART, IS, Wireless,3 Yr Standard Support Learn More
  6. Emerson TREXLFPKL9P3S Device Communicator PLUS with HART & Fieldbus, IS, 3 year Premium Support with Case
    Emerson TREXLFPKL9P3S Device Communicator PLUS with HART & Fieldbus, IS, 3 year Premium Support with Case Device Communicator PLUS w/HART & Fieldbus,IS,3-yr.Prem.w/Case
    Order #: TREXLFPKL9P3S
    Mfg #: TREXLFPKL9P3S
    Availability: Ships in 3-4 weeks
    $15,299.00
    Device Communicator PLUS w/HART & Fieldbus,IS,3-yr.Prem.w/Case Learn More
  7. Emerson TREXCHPKL9S3S Trex Device Communicator with HART, IS, 3 Year Standard Support and Case
    Emerson TREXCHPKL9S3S Trex Device Communicator with HART, IS, 3 Year Standard Support and Case Trex Device Communicator w/Hart
    Order #: TREXCHPKL9S3S
    Mfg #: TREXCHPKL9S3S
    Availability: Ships in 3-4 weeks
    $9,743.00
    Trex Device Communicator w/Hart Learn More
  8. Emerson TREXCFPNAWS1S Device Communicator with HART & Fieldbus, Wireless, 1 Year Standard Support & Case
    Emerson TREXCFPNAWS1S Device Communicator with HART & Fieldbus, Wireless, 1 Year Standard Support & Case Device Communicator w/HART & Fieldbus, Wireless, 1 Yr Std
    Order #: TREXCFPNAWS1S
    Mfg #: TREXCFPNAWS1S
    Availability: Ships in 3-4 weeks
    $10,913.00
    Device Communicator w/HART & Fieldbus, Wireless, 1 Yr Std Learn More
  9. Emerson TREXCFPNA9S3S Trex Communicator with HART & Fieldbus, 3 Year Support, Carry Case
    Emerson TREXCFPNA9S3S Trex Communicator with HART & Fieldbus, 3 Year Support, Carry Case Trex Communicator w/HART & Fieldbus,3yr.Support,Carry Case
    Order #: TREXCFPNA9S3S
    Mfg #: TREXCFPNA9S3S
    Availability: Ships in 3-4 weeks
    $11,336.00
    Trex Communicator w/HART & Fieldbus,3yr.Support,Carry Case Learn More
  10. Emerson TREXCFPNA9S1S Trex Communicator with HART & Fieldbus, 1 Year Support and Case
    Emerson TREXCFPNA9S1S Trex Communicator with HART & Fieldbus, 1 Year Support and Case Trex Communicator w/HART & Fieldbus,1yr.Support
    Order #: TREXCFPNA9S1S
    Mfg #: TREXCFPNA9S1S
    Availability: Ships in 3-4 weeks
    $10,512.00
    Trex Communicator w/HART & Fieldbus,1yr.Support Learn More
  11. Emerson TREXCFPKLWS3S Device Communicator with HART & Foundation Fieldbus, IS, Wireless, 3 Year Support and Case
    Emerson TREXCFPKLWS3S Device Communicator with HART & Foundation Fieldbus, IS, Wireless, 3 Year Support and Case Device Communicator w/HART & Foundation Fieldbus Application
    Order #: TREXCFPKLWS3S
    Mfg #: TREXCFPKLWS3S
    Availability: Ships in 3-4 weeks
    $12,133.00
    Device Communicator w/HART & Foundation Fieldbus Application Learn More
  12. Emerson TREXCFPKL9S3S Device Communicator with HART & Fieldbus, IS, 3 Year Standard Support and Case
    Emerson TREXCFPKL9S3S Device Communicator with HART & Fieldbus, IS, 3 Year Standard Support and Case Device Communicator w/HART & Fieldbus,IS,3Yr Std Support
    Order #: TREXCFPKL9S3S
    Mfg #: TREXCFPKL9S3S
    Availability: Ships in 3-4 weeks
    $12,133.00
    Device Communicator w/HART & Fieldbus,IS,3Yr Std Support Learn More
  13. Emerson TREXLHPNAWS3S Device Communicator PLUS with HART, 3 Year Standard Wireless, Support with Case
    Emerson TREXLHPNAWS3S Device Communicator PLUS with HART, 3 Year Standard Wireless, Support with Case Device Comm.PLUS w/HART,3Yr.Std Wireless,Support w/Case
    Order #: TREXLHPNAWS3S
    Mfg #: TREXLHPNAWS3S
    Availability: Ships in 3-4 weeks
    $10,422.00
    Device Comm.PLUS w/HART,3Yr.Std Wireless,Support w/Case Learn More
  14. Emerson TREXLHPKL9P1S Device Communicator PLUS with HART, IS, 1 Year Premium Support
    Emerson TREXLHPKL9P1S Device Communicator PLUS with HART, IS, 1 Year Premium Support Device Communicator PLUS w/HART IS,1-Yr.Premium Support,Case
    Order #: TREXLHPKL9P1S
    Mfg #: TREXLHPKL9P1S
    Availability: Ships in 3-4 weeks
    $11,007.00
    Device Communicator PLUS w/HART IS,1-Yr.Premium Support,Case Learn More
  15. new
    Emerson TREXLFPNAWP3S Device Communicator PLUS with HART & Fieldbus, Wireless, 3 Year Premium Support
    Emerson TREXLFPNAWP3S Device Communicator PLUS with HART & Fieldbus, Wireless, 3 Year Premium Support Device Communicator PLUS w/HART & Fieldbus, Wireless,3yr Prem
    Order #: TREXLFPNAWP3S
    Mfg #: TREXLFPNAWP3S
    $14,502.00
    Device Communicator PLUS w/HART & Fieldbus, Wireless,3yr Prem Learn More
  16. Emerson TREXCHPNAWS3S Device Communicator HART, Wireless, 3 Year Standard Support & Case
    Emerson TREXCHPNAWS3S Device Communicator HART, Wireless, 3 Year Standard Support & Case Device Communicator HART Wireless,3yr.STD Support
    Order #: TREXCHPNAWS3S
    Mfg #: TREXCHPNAWS3S
    Availability: Ships in 3-4 weeks
    $8,946.00
    Device Communicator HART Wireless,3yr.STD Support Learn More
  17. Emerson TREXCHPNA9P3S Device Communicator with HART, 3 Year Premium Support with Case
    Emerson TREXCHPNA9P3S Device Communicator with HART, 3 Year Premium Support with Case Device Communicator w/HART 3 Yr Premium Support w/Case
    Order #: TREXCHPNA9P3S
    Mfg #: TREXCHPNA9P3S
    Availability: Ships in 3-4 weeks
    $10,636.00
    Device Communicator w/HART 3 Yr Premium Support w/Case Learn More
  18. Emerson TREXCHPKLWP3S Device Communicator with HART, IS Wireless, 3 Year Premium Support, Case
    Emerson TREXCHPKLWP3S Device Communicator with HART, IS Wireless, 3 Year Premium Support, Case Device Communicator w/HART,IS Wireless,3-Yr.Prem.Support,Case
    Order #: TREXCHPKLWP3S
    Mfg #: TREXCHPKLWP3S
    Availability: Ships in 3-4 weeks
    $11,433.00
    Device Communicator w/HART,IS Wireless,3-Yr.Prem.Support,Case Learn More
  19. New
    Emerson TREXCHPKLWS3S Device Communicator with HART, IS, Wireless with 3 year Standard Support & Soft Case
    Emerson TREXCHPKLWS3S Device Communicator with HART, IS, Wireless with 3 year Standard Support & Soft Case Device Comm.w/HART,IS,Wireless w/3yr.Std.Support & Soft Case
    Order #: TREXCHPKLWS3S
    Mfg #: TREXCHPKLWS3S
    Availability: Ships in 3-4 weeks
    $9,743.00
    Device Comm.w/HART,IS,Wireless w/3yr.Std.Support & Soft Case Learn More
  20. Emerson TREXCHPNA9S3S Device Communicator w/HART, 3 Yr Standard Support, w/case
    Emerson TREXCHPNA9S3S Device Communicator with HART, 3 Year Standard Support and case Device Communicator w/HART, 3 Yr Standard Support, w/case
    Order #: TREXCHPNA9S3S
    Mfg #: TREXCHPNA9S3S
    Availability: Ships in 3-4 weeks
    $8,946.00
    Device Communicator w/HART, 3 Yr Standard Support, w/case Learn More
  21. Emerson TREXLHPNA9S3 Device Communicator PLUS with HART with 3 Year Standard Support
    Emerson TREXLHPNA9S3 Device Communicator PLUS with HART with 3 Year Standard Support Device Communicator PLUS w/HART with 3 Year Standard Support
    Order #: TREXLHPNA9S3
    Mfg #: TREXLHPNA9S3
    Availability: Ships in 3-4 weeks
    $10,593.00
    Device Communicator PLUS w/HART with 3 Year Standard Support Learn More
  22. Emerson TREXLHPNAWS3 Device Communicator PLUS with HART Wireless, 3 Year Standard Support
    Emerson TREXLHPNAWS3 Device Communicator PLUS with HART Wireless, 3 Year Standard Support Device Communicator PLUS w/HART Wireless, 3 Yr Std Support
    Order #: TREXLHPNAWS3
    Mfg #: TREXLHPNAWS3
    Availability: Ships in 3-4 weeks
    $10,593.00
    Device Communicator PLUS w/HART Wireless, 3 Yr Std Support Learn More
  23. Emerson TREXLHPKL9P3 Device Communicator PLUS with HART, IS, 3 Year Premium Support
    Emerson TREXLHPKL9P3 Device Communicator PLUS with HART, IS, 3 Year Premium Support Device Communicator PLUS w/HART IS, 3 Yr Premium Support
    Order #: TREXLHPKL9P3
    Mfg #: TREXLHPKL9P3
    Availability: Ships in 3-4 weeks
    $12,674.00
    Device Communicator PLUS w/HART IS, 3 Yr Premium Support Learn More
  24. Emerson TREXLFPNA9S3 Device Communicator PLUS with HART & Fieldbus, IS, 3 Year Standard Support
    Emerson TREXLFPNA9S3 Device Communicator PLUS with HART & Fieldbus, IS, 3 Year Standard Support Device Communicator PLUS w/HART & Fieldbus, IS, 3 yr Standard
    Order #: TREXLFPNA9S3
    Mfg #: TREXLFPNA9S3
    Availability: Ships in 3-4 weeks
    Special Price $11,319.30 Regular Price $13,058.00
    Device Communicator PLUS w/HART & Fieldbus, IS, 3 yr Standard Learn More
  25. Emerson TREXLFPNA9S1 Device Communicator PLUS with HART & Fieldbus, IS, 1 Year Standard Support
    Emerson TREXLFPNA9S1 Device Communicator PLUS with HART & Fieldbus, IS, 1 Year Standard Support Device Communicator PLUS w/HART & Fieldbus, IS, 1 yr Standard
    Order #: TREXLFPNA9S1
    Mfg #: TREXLFPNA9S1
    Availability: Ships in 3-4 weeks
    $12,203.00
    Device Communicator PLUS w/HART & Fieldbus, IS, 1 yr Standard Learn More
Showing 51-75 of 85
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