Thermoelectric Assemblies

Thermoelectric Cooler Assemblies for Reagent Storage

Introduction

Maintaining a precise temperature below ambient, and monitoring this temperature carefully, are critical to extending the shelf life of reagents used in chemical and biological processes. Most reagents require precise temperature control and would deteriorate within hours due to poor refrigeration. When they are kept at room temperature, reagents can degrade and may become contaminated by microbial growth, which can affect test integrity results. Reagents can also be negatively affected by low temperatures if they undergo too many freeze-thaw cycles. 




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SLA-140-24-02 Liquid-to-Air

The SLA-140-24-02 Liquid-to-Air thermoelectric assembly is a high performance thermoelectric based liquid cooler. It is designed to temperature control small chambers used in medical diagnostics, lasers, imaging systems or sample storage compartments in analytical instrumentation. This unique, patent pending design offers a high performance hot side heat dissipation mechanism that convects heat more efficiently than conventional heat exchanger technologies.


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SAA-110-24-22 Air-to-Air

The SAA-110-24-22 Air-to-Air thermoelectric assembly is a high performance thermoelectric based air conditioner. It is designed to temperature control small chambers used in medical diagnostics or sample storage compartments in analytical instrumentation. This unique, patent pending design offers a high performance hot side heat dissipation mechanism that convects heat more efficiently than conventional heat exchanger technologies. The design utilizes custom thermoelectric modules to maximize cooling capacity and premium grade fans to reduce noise.


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SDA-130-24-02 Direct-to-Air

The SDA-130-24-02 Direct-to-Air thermoelectric assembly is a high performance thermoelectric based heat pump. It is designed to temperature control small chambers used in medical diagnostics or sample storage compartments in analytical instrumentation. This unique, patent pending design offers a high performance hot side heat dissipation mechanism that convects heat more efficiently than conventional heat exchanger technologies. The design utilizes custom thermoelectric modules to maximize cooling capacity and premium grade fans to reduce noise.


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Cooling for Centrifuges

A centrifuge is a laboratory device using centrifugal force to separate liquid mixtures. To separate fluids, the centrifuge spins samples at a fast rate, resulting in heavy components to migrate away from the center axis and lighter components to migrate towards the axis. Centrifuge devices are widely used tools in food processing and medical research for cellular, genetic and protein analysis. When designing laboratory and medical centrifuges, several design challenges must be considered. 

Peltier Cooling for Refrigerated Centrifuges

 

Introduction

Centrifugation is a process that separates mixtures through centrifugal force. Centrifuges are commonly used in food processing and medical research for protein, genetic and cellular analysis. In medical laboratory settings, centrifugation involves spinning medical samples at a fast rate to filter or concentrate substances based on differing densities. Dense components migrate away from the center axis, while less dense components migrate towards the axis. 




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Thermoelectric Cooling for Outdoor Kiosks

As the demand increases for self-service systems with 24/7 availability, outdoor kiosks have become widely used in different sectors including banks, airports, train stations, retail and manufacturing. Located outdoors, kiosks are exposed to varying temperatures from less than 10°C to more than 40°C and are also exposed to rain, dust dirt and humidity.

Heating and Cooling of Incubator Chambers

Introduction

Incubators, used for cell and tissue cultivation in hospital and laboratory settings, grow and maintain cell and tissue samples under controlled conditions for hours, weeks, or even months. They create the ideal environment for cell and tissue sample growth by maintaining optimum levels for temperature, humidity, carbon dioxide, and oxygen. Precision control of these factors enables research and experimental work in industries where cell culture is vital, such as zoology, microbiology, pharmaceutical research, food science, and cosmetics. 




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