Industrial Air Heaters, Radiant Heaters, Flexible Heaters and small furnaces

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Thermocouples and Infrared Temperature Sensors (Pyrometers)

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PID Temperature Controllers, On/Off Controllers or Thermostats, recorders

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Electromechanical Relay, Solid State Relays (SSR) and SCR Power Controllers

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Tempering Benchtop, Hardening Benchtop, Assaying Benchtop
(Keith Company)

Welcome to DeltaT

Happy Holidays and best wishes for the New Year!
DeltaT will be closed starting December 21st (afternoon)and will open again Wednesday, January 2nd 2019! 

Delta T was established in 1991 and specializes in industrial heating applications including:


Where Delta T can help you:


Our main focus is on:

  • Different methods of temperature controls (on/off, PID controller, recording)
  • Different power switching methods like mechanical relay, solid state relay (SSR) or silicone-controlled rectifier (SCR)
  • Process heaters, air heaters, infrared heaters, flexible heaters, infrared heating systems
  • Different contact (thermocouple, RTD, Thermistor) or non-contact (Pyrometer, Spectralmeter, Infrared Thermometer) temperature sensors
  • Energy saving through the best choice of heating method and insulation.
  • Engineering and manufacturing complete turn-key solutions (including heater, temperature sensortemperature control and power switching) for your industrial heating applications. 

Authorized Representative & Distributor in Los Angeles, California for
Control Concepts Williamson Corporation
Control Concepts for
AC and DC SC Power
Williamson Corporation for Industrial Non-contact Temperature Application and Infrared Thermometers