Bill Pay Terminals, Kiosks

Kiosk cooling:

kiosk cooling
bill-pay kiosks

TECA Model AHP-451XE Peltier coolers are protecting over a dozen customized bill-pay kiosks. This example illustrates the power of TECA’s smaller air conditioner models. With just over a 100 Watts of cooling power, the AHP-451XE is meeting the thermal requirements of this fairly large (over 4’ tall) kiosk. Housing heat sensitive equipment including computing core, printer, imager, and a 15” LCD touchscreen, this kiosk is exposed to high ambient temperatures as well.

 

TECA has extensive experience protecting kiosk components. Many of our air conditioners – whether for AC or DC input – are safety certified to UL/CSA standards and are CE marked. TECA builds our products in the USA. Kiosk end users will benefit from our informed design and manufacturing talents. Our low-turnover assembly team is dedicated and experienced. We consistently deliver quality products. Peltier cooling technology is long-lasting, reliable, and virtually maintenance-free. Please contact us today with our kiosk cooling questions! We look forward to hearing from you.

teca@thermoelectric.com
PH 773.342.4900

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Payload Testbed

Space Satellite Components

Over a dozen TECA Cold/Hot Plates are operating in a cleanroom environment. As part of a significant research undertaking, the European Space Agency’s (ESA) microwave lab has assembled the navigation payload components of a Galileo satellite on a test bench. Components can be separately temperature controlled, using TECA Cold/Hot Plates. “This is important because part of the facility’s job is to recreate anomalies occurring aboard the satellites, which includes reproducing their environment” says ESA microwave engineer César Miquel España.

Read morePayload Testbed

Molecular Diagnostics

Molecular Diagnostics

Molecular Diagnostics   COVID-19 tests

Several TECA Cold/Hot Plates are being used by our customer in their manufacturing process for COVID-19 tests. The AHP-301CPV is UL/CSA and CE marked. It has universal power supply for 100-240 VAC and includes communications software. With the premium features that all our “CPV” products offer, the AHP-301CPV is economically sized for smaller applications. The small footprint also makes it ideal for use at individual workstations. Please contact TECA for pricing or for sizing help. Click on the previous links to view product information on our website.

Cosmetics Manufacturing

Custom, consumer-created lipstick:

TECA Cold Plate Model AHP-301CPV is utilized by an international beauty company. A fun novelty for shoppers, the customer can create their own custom shade of lipstick. The process takes minutes and is done right at the retail counter. TECA’s cold plate AHP-301CPV is the ideal place to quickly cool and solidify the lipstick. The AHP-301CPV is part of our growing Laboratory Cold Plate product family.

consumer created lipstick  cold plate cooling lipstick mold

These products offer incredible versatility in function and ability to customize. Serving laboratories (and make-up counters!) all over the world, these products accept 100-240 VAC input and come with a sophisticated temperature controller communications software. Contact us and tell us what you need. Whether it is remote sensing, whisper-quiet operation, or extreme temperature set points, we can advise you on the best solution.

PH 773.342.4900
teca@thermoelectric.com

Another Day, Another “A”

Thermoelectric Cold/Hot Plate Replaces Liquid Nitrogen:

TECA’s cold/hot plates utilize thermoelectric cooling, a solid-state method of heat transfer. Also called the Peltier Effect, this technology is valued for its reliability and lack of maintenance needs. For over a decade, TECA cold/hot plates have been cited in peer-reviewed, published academic research papers. Pictured here is our youngest known researcher, a 7th grade student who designed a physics experiment for her school science fair. TECA could not pass up the opportunity to support a budding scientist and lent our Model AHP-301CPV, free of charge.

thermoelectric cold plate

Lisa, a 7th grader, used the AHP-301CPV in her science fair project, Electric Ice. Following the methods from a paper published in the journal Science, she obtained pyroelectric crystals, which develop an electric field in response to a temperature change. When the pyroelectric crystals are cooled in a controlled manner, their electric field affects the freezing point of the moisture in the air that condenses on them.

Unlike the scientists in the Science paper, Lisa did not have access to large amounts of liquid nitrogen to provide the cooling. Enter TECA Model AHP-301CPV Cold/Hot Plate. The pyroelectric crystals, housed in copper cups, were placed on the cold plate surface. Using the AHP-301CPV’s integral temperature controller and included communications software, Lisa programmed the cooling to ramp down by 2°C per minute, from room temperature to -20°C. A video camera recorded the condensation of the ambient moisture and its subsequent freezing. By comparing the time base of the video with the data captured by the AHP-301CPV’s communications software, Lisa was able to measure the freezing temperature for 3 separate configurations: within a positive electric field, a negative field, and no electric field.

Read moreAnother Day, Another “A”

Controlled Temperature Cycling in a Research Lab

Direct contact cooling 65°C below ambient:

controlled temperature cyclingA large state university in the U.S. has been using a collection of several TECA Model AHP-1200CAS Cascaded Cold/Hot Plates for years, to perform various research on the characteristics of cement paste samples.

In a cascaded system, the thermoelectric element acts as a heat sink for the element above it. Therefore, the more “stages” there are, the colder the top-most stage becomes. The research team which provided this photo successfully ran temperature profiles such as: from -20° to +24°C, and +23° down to -40°. This consistent accuracy and reliability of TECA Cold/Hot Plate products are a smart addition to any lab needing plug-and-play benchtop cooling or heating.

All Laboratory-Style TECA Cold/Hot Plates include an integral temperature controller and tecaLOG communications software. Versatile accessories are available such as cutting surfaces for grossing, barriers for lab animals, and more. The possibilities are endless. Please reach out to us for help selecting the right TECA solution for your lab. Ph 773.342.4900.

Cosmetic or Functional Customization

Thermoelectric Cooling on Shipboard with Customer-specified paint:

shipboard thermoelectric coolingTECA has always offered the broadest thermoelectric cooling/heating solutions anywhere, Although TECA customers can buy our standard products according to input voltage, temperature control needs, performance, efficiency, and many other variables, sometimes customization is still desired. In this example, TECA’s thermoelectric air conditioner Model AHP-6263XHC is being used to cool electronics in a harsh environment with frequent exposure to salt spray. The mil-spec fans used on this product are rated for Mil-Std 810 Shock & Corrosion, so the environment is not problematic…or is it? The customer found that the intense glare of reflected sunlight off the enclosure cooler was not tolerable.

The solution was to paint the AHP-6263XHC control panel cooler to a gray, with a mil-spec formula provided to TECA by the customer. The result is just as expected: a long lasting, reliable cooling solution rugged enough to handle a tough environment, with a simple cosmetic change to customize it to its end user’s unique requirements.

Please reach out to us with your unique requirements! We have a long history of creating custom solutions and we would be glad to help you. Ph 773.342.4900

Click here to view another custom solution example.

Museum Exhibit, Thermoelectric Cold Plate

Educational use for thermoelectric cooling cold plate:

A large children’s science and technology center in the Midwest, specializing in hands-on exhibits, has been using multiple TECA Cold/Hot Plates, Model AHP-1200CPV. The AHP-1200CPV supports part of an exhibit teaching children about insulation. The built-in temperature controller and attractive, ergonomic exterior are perfect for the museum’s display.

Thermoelectric Cold Plate  thermoelectric cooling thermoelectric cooling

Read moreMuseum Exhibit, Thermoelectric Cold Plate

Seaside Cooling is Worth its Salt

New Defense System Utilizes Thermoelectric Cooling:

The most powerful thermoelectric cooler available anywhere, TECA Model AHP-6263X, is used by an R&D team to protect new defense technology in a truly harsh environment. Located seaside, the air conditioner AHP-6263X will endure daily exposure to salt spray, high ambient temperatures, humidity, and a high active heat load from the equipment it is protecting.

defense system thermoelectric cooling Seaside Cooling

Read moreSeaside Cooling is Worth its Salt

Protecting Investments with Thermoelectric Cooling

?TECA coolers save automated sorting equipment from overheat failure:

TECA Model AHP-1202XEHC is out in the automation field by the hundreds, reliably cooling sorting equipment. Easily one of TECA’s most popular legacy products, the AHP-1202XEHC is a great design with a lot to offer. Maintaining NEMA-4/4X enclosures in high ambient conditions and in tough, industrial settings, the AHP-1202XEHC is yet an affordable solution. In the example shown here, our customer chose to buy from TECA for a long-term project, supporting recycling centers with automated sorting machinery. The sorting system is state of the art, using new technology which requires thermal management.

Thermoelectric Cooling TECA coolers cooling sorting equipment

Read moreProtecting Investments with Thermoelectric Cooling

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