Ultra Electronics is a leading manufacturer of temperature sensors and transmitters, nuclear qualified instrumentation and industrial fiber optic networking equipment. The company is ISO 9001:2000 registered and operates from a modern 50,000 sq. ft (4,600 sq. m) facility located on the outskirts of Austin, Texas.

Industrial and Aerospace/Military Temperature Measurement:

Ultra Electronics' RTDs and thermocouples have earned a reputation for extreme accuracy, reliability and excellent value in applications that range from general environments to the harshest conditions. Their products include:
  • RTDs: -320 °F to 900 °F (-200 °C to 480 °C)
  • Thermocouples: -320 °F to 2300 °F (-200 °C to 1260 °C)
  • Surface Sensors: -320 °F to 550 °F (-200 °C to 288 °C)
  • Low cost 4-20mA and HART Temperature Transmitters
  • Wide selection of Thermowells and Heads
  • 3-A sanitary models the Food & Beverage market
  • CIP, sanitary units for Biopharm and Autoclave Sterilizer applications
  • Averaging and Multi Spot Temperature Sensors for Inventory Tank Gauging
  • HVAC Energy Management Sensors and Transmitters
  • Economical custom designs for OEMs  
  • FM, CSA and ATEX approvals available
  • 24 hour delivery for most catalog models

Industrial Fiber Optic Converters for Bus Systems and Serial Data Interfaces:

Ultra Electronics manufactures fiber optic networking equipment for industrial control, process control and automation applications.

  • Over three decades of experience in fiber optic networking technology.
  • The world’s largest selection of fiber optic converters for PLCs and Distributed Control Systems.
  • Fault Tolerant, Multidrop, and Fiber Optic Communications solutions.
  • Most models are available for immediate delivery
  • Ultra Electronics Fiber Optic networking products are installed in thousands of applications worldwide
Ultra Electronics’ data interface options include:
  • Industrial Ethernet, Profibus, Modbus, Modbus Plus, ControlNet, DeviceNet, Data Highway Plus, DH-485, Genius, Remote I/O, RS232/484, Reliance R-Net
  • Analog: 4-20mA, 0-10V

Nuclear Qualified Temperature & Pressure Measurement and Fiber Optic Analog Data Links & Contact Closures:

Ultra Electronics' is the world's largest supplier of nuclear qualified RTDs, thermocouples and thermowells. Qualifications are to IEEE, RCCE and NUREG standards and most of the sensors can withstand 20G's and 300 Megarads Radiation T.I.D.  Pressure transmitters for gauge, differential or absolute pressure measurement, qualified to IEEE-323/344 standards, are also offered for both inside and outside containment applications.  Other nuclear qualified products include temperature transmitters and fiber optic analog data links and contact closures.

Supplier Directory Categories

Ultra Electronics, manufacturer of Weed Instrument products is also listed in these categories:

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