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Description: The McLean Thermoelectric cooler minimizes downtime and component loss by removing heat around critical components within an enclosure. These compact, low-profile coolers using the Peltier effect allow you to cool small indoor and outdoor enclosures. No condensers, compressors or filters
Supplier: Digi-Key Electronics
Description: 48V THERMOELECTRIC MOD 200W
Supplier: Rosemount Analytical
Description: Eliminates loss of NO2 in sample condensate Built-in Peltier cooler removes moisture after NO2 conversion Thermoelectrically cooled solid state detector ensures high stability Automated ozonator shut-off on loss of air pressure Remote control and automatic calibration capabilities On-line
- Instrument Type: Analyzer
- Mounting Type: Fixed
- Application: Process Gas
- Measurement Type: Trace
Supplier: Maxim Integrated Products, Inc.
Description: The MAX1968/MAX1969 are highly integrated and cost-effective, high-efficiency, switch-mode drivers for Peltier thermoelectric cooler (TEC) modules. Both devices utilize direct current control to eliminate current surges in the TEC. On-chip FETs minimize external components while providing high
- Operating Temperature: -40 to 185 F
- IC Package Type: SSOP
Supplier: OSI Optoelectronics
Description: (DIP). Two versions of the DIP are offered. The standard package with a long-horn flange is configured either with or without a thermistor and a Peltier-effect thermoelectric cooler (cooler package). A second uncooled, low-profile package without a flange is also available for applications where
- Peak Wavelength: 1300 nm
- Forward Voltage: 2 volts
- Forward Current: 0.1500 amps
- Optical Power Output: 0.0040 to 0.0800 milliwatts
Technical Books - Hot Air Rises and Heat Sinks: Everything You Know about Cooling Electronics is WrongSupplier: ASME
Description: Kirk says, so maybe you just stick with the myth until something better comes along. Lessons: Conduction; definition of the thermal resistance between junction and case. Chapter 29: Thermoelectric Coolers Are Hot...................195 Electrical Engineers love these all-electronic refrigerators
Supplier: Hamamatsu Corporation USA
Description: High power laser diodes with a Peltier cooler feature several advantages as high stability, long life and hig cost performance with comp
- Laser Type: Laser Diodes
- Wavelength Range: 808 nm
- Laser Power: 30000 milliwatts
- Features: Array
Supplier: Custom Thermoelectric
Description: Liquid exchanger to rapidly remove heat from the hot side of TECs or TEGs. Most efficient method of removing heat from a peltier cooler TEC or TEG. Thermal resistance as low as 0.013 °C/watt ! Measures: 4.0 x 4.0 x 0.92 inches Inlet and Outlet on opposite sides. Usable flat area of 3.54 x 3.54
- Primary Exchanger Material: Aluminum
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Application. The Hoffman Thermoelectric cooler minimizes downtime and component loss by removing heat around critical components within an enclosure. These compact, low-profile coolers using the Peltier effect allow you to cool small indoor and outdoor enclosures. No condensers, compressors or filters are required making it a reliable solution for demanding low-maintenance environments. Features. DC Powered operation for 24V and 48V applications. Low profile design allows for mounting... (read more)
Browse Electronic Cooling Fans Datasheets for Hoffman
Ametek Test & Calibration Instruments
Professional Temperature Calibrator JOFRA PTC-125
The professional dry-block temperature calibrator – the JOFRA ® PTC-125, is a versatile temperature calibrator available with a temperature range that makes it especially ideal for use in the health care, medical, pharmaceutical, biotechnology and food industries. The PTC-125 offers many advantages, such as: • Relevant for many applications. With its wide temperature reach, the PTC-125 can be used in many applications where either high heat or low cooling is needed. • User... (read more)
Browse Calibration Instruments Datasheets for Ametek Test & Calibration Instruments
Shimadzu Scientific Instruments, Inc.
TOC-L Series Total Organic Carbon Analyzers
is limited. High-precision mass flow controllers ensure uninterrupted carrier gas for accurate analysis. A zero-maintenance Peltier cooler used for maximum water vapor removal ensures accurate analysis. In addition, an on-board air purifier may eliminate the need for high-purity air during testing. The optional salt kits permit 12 times more salt to be analyzed before maintenance is required. The ASI-L autosampler can use three different vial sizes for various applications, while the smaller OCT-L... (read more)
Browse Total Organic Carbon (TOC) Analyzers Datasheets for Shimadzu Scientific Instruments, Inc.
OMEGA Engineering, Inc.
Sample Handling Products
Omega ’s sample handling products feature shakes, rockers, mixers and stirrers for molecular and biological mixing applications. Thermal cyclers and chillers are devices used to facilitate temperature-sensitive reactions, chill or heat samples with Omega ’s Peltier chiller or thermocyclers. Homogenizers and mortars to blend, homogenize or crush samples with Omega ’s line of homogenizers and liquid Nitrogen cooler mortars. Omega offers shields and fume hoods that protect... (read more)
Browse Laboratory Thermometers Datasheets for OMEGA Engineering, Inc.
INFINITY3-1U 1.4 MP Scientific USB 2.0 Camera
is available through a Software Developers Kit, while TWAIN and DIRECTX drivers ensure integration and compatibility with a variety of 3rd party software applications. "The INFINITY3-1U is a perfect complement to our existing INIFINITY3-1 cooled camera, designed specifically for low light and fluorescence applications that do not need the extra cost of a Peltier ™ cooler." said Brian Graydon, Director of Business Development for Scientific Markets, Lumenera Corporation. "Offering excellent... (read more)
Browse CCD Cameras Datasheets for Lumenera Corporation
Conduct Research Top
The Peltier effect is used in many applications for the reliable cooling of sensitive, high-temperature components without the need for refrigerants or compressors. Otherwise known as thermoelectric coolers, peltiers are a special type of semiconductor that function as a solid state heat pump
Thermography of Microsystems
to: 1) precise characterization of time-dependent chemical reactions and spatial distribution of the reaction zone in falling film, glass, and silicon microreactors; 2) determination of heat transfer efficiency in micro heat exchange systems; 3) characterization of micro Peltier coolers and micro
Circuit Ideas: Hot-Surface Warning Light Requires no External Power
and cools the other through a phenomenon known as the Peltier effect. Conversely, the Seebeck effect lets a thermoelectric generator (TEG) create a voltage across a junction (and an electric current if the circuit is closed) when one side is forced hot and the other remains cold. TECs and TEGs
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Improved Thermoelectric Cooling Based on the Thomson Effect
Traditional thermoelectric Peltier coolers exhibit a cooling limit which is primarily determined by the figure of merit, zT.
CR4 - Thread: Battery Powered Peltier (Electrothermal) Cooler?
There are well working stacked Peltier coolers keeping the optical chip at 0deg.C in an astronomical instrument.
CR4 - Thread: Peltier Cooler Trouble
Peltier Cooler Trouble .
A 120 °C Ambient Temperature Forced Air-Cooled Normally-off SiC JFET Automotive Inverter System
In this paper, it is shown, how the use of SiC power semiconductors and active control electronics cooling employing a Peltier cooler can help to build an air-cooled inverter system for 120 ? C ambient temperature.
The extended concept of a self?compatible thermoelectric cooler
Finally, the performance of a u?=?s cooler is compared to that of a traditional Peltier cooler with equivalent figure of merit.
A micro dew point sensor with a thermal detection principle
To cool the membrane down, a peltier cooler is used and electronically controlled in a way that the temperature of the membrane is constantly held at a value where condensation of water begins.
� 10 188.8.131.52 Sample preperation ......................................................11 2.1.2 Swept Source OCT (SS-OCT) system ....................................11 2.1.3 Cooling system.........................................................................13 184.108.40.206 Overview......................................................................13 220.127.116.11 Heat pump ( Peltier cooler , Heat sink, and Sample �
Micropelt miniaturized thermoelectric devices: small size, high cooling power densities, short response time
Thermoelectric thin film micro-devices, especially high cooling power density Peltier coolers , are of high demand for e.g. chip hot spot cooling, life science applications, telecommunication purposes or self-standing and -powered sensor systems.
Thermoelectric Coolers with Sintered Silver Interconnects
The fabrication and performance of a sintered Peltier cooler (SPC) based on bismuth telluride with sintered silver interconnects are described.
The self?compatibility effect in graded thermoelectric cooler elements
By means of a comparison u?=?s cooler vs. conventional Peltier cooler with (Bi0.5Sb0.5)2Te3 material it is shown that there is a similar self?compatibility effect for different ?T.
High-Operating-Temperature Infrared Photodetectors
1.4.4 Peltier coolers / 13 .