The NEWPORT® iTCX transmitter let's you monitor temperature from two independent Thermocouple channels over an Ethernet network or the Internet with no special software except a Web Browser. The NEWPORT iTCX serves Active Web Pages to display real time readings, temperature charts, or log data in standard data formats for use in a spreadsheet or data acquisition program such … [Read more...]
Cooling Semiconductor with Laser Light
Researchers at the Niels Bohr Institute have discovered a new method for laser cooling semiconductor membranes. Semiconductors are vital components in solar cells, LEDs and many other electronics, and the efficient cooling of components is important for future quantum computers and ultrasensitive sensors. Using lasers, researchers cooled membrane fluctuations to minus 269 … [Read more...]
Molten Metal Ceramic Sheath Thermocouple
Omega’s new NEP-TX series of molten metal ceramic sheath thermocouples features a 1250 degrees Celsius (2282 degrees Fahrenheit) temperature rating, connection head with terminal block and corrosion resistance. Standard construction includes cast iron NEP-TX connection head and 1 ¼ NPT fitting. Learn more from Omega. … [Read more...]
Thermoelectric Cooler Technology for Lab Refrigerators and Freezers Traverse
Tellurex Corporation’s new Peltier thermoelectric cooler technology provides fast, energy-efficient and precisely controlled refrigeration for lab refrigerators and freezers, as well as industrial enclosures, without the electronic noise and bulk associated with conventional gas-cooled units. Learn more from Tellurex. … [Read more...]
Thermal Modeling and Testing for LEDs and Luminaires
Mentor Graphics Corp. has introduced the T3Ster (“trister”) thermal transient tester for LEDs, board-level LED arrays and luminaires. Together with the company’s FloTHERM thermal simulation tool based on computational flow dynamics (CFD), lighting designers can model and improve heat transfer through the LED, printed circuit board (PCB) or luminaire system during design and … [Read more...]
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