Thermal Reference Sources
![image of round TTRS](https://customthermoelectric.com/media/wysiwyg/TRS_files/TRS_round_150x150.jpg)
![image of open air Thermal Reference Source](https://customthermoelectric.com/media/wysiwyg/TRS_files/TRS_Indra_open-air_closer_150x150.jpg)
![image of Square TRS units](https://customthermoelectric.com/media/wysiwyg/TRS_files/TRS_square_150x150.jpg)
Thermoelectric Thermal Reference Sources (TRS or TTRS) are hermetically sealed infrared calibration devices. They are most often used for real time calibration of infrared (IR) temperature sensors, IR detector arrays , and FLIR systems. Custom Thermoelectric's TRS devices contain a highly efficient radiating surface and feedback sensor (RTD). The emissive surface can be rapidly driven in both the cooling or heating direction (2 ºC/sec. typical) or hold a specific target temperature indefinitely. Incorporating a solid state thermoelectric module that has been ruggedized to withstand 25G in all directions. Wavelengths of 3 - 5 micron and 8 - 12 micron are typical. Standard and custom designs are available upon request.
Just some of the features available are;
If you think you have an unusual design requirement or cannot find what you want elsewhere, call us or email us.