400mW RS046 Integral Rotary Stirling Cryo Cooler

400mW RS046 Integral Rotary Stirling Cryocooler for Cooled Infrared Detectors

RS046 is a member of the integral rotary stirling cryocooler series developed by Global Sensor Technology (GST). It provides a miniature closed cycle cooling system to ensure a cryogenic working environment for the normal operation of cooled infrared detectors.

With compact mechanical structure, and advanced c-rings sealing, RS046 detector dewar cooler (ddc) was specially developed to fit the applications where low input power, volume and weight are the most important parameters.

Due to its lightweight, miniaturization and low power consumption, it is easier for the cryo cooler to be integrated into various terminal products, which can greatly reduce the cost and meet different customized needs of customers.

- MTTF＞10000hrs

- Cooling Power: (@77K@20℃)＞400mW

- Cooling Time: <4.5mins(150J@77K@20℃)

- Small Size

- Low Noise

- Low Consumption

The RS046 integrated dewar cooler assembly is used for provide cryogenic environment for the cooled infrared detectors.

1.What is infrared thermal imaging?

Infrared thermal imaging is a method of using infrared radiation and thermal energy to gather information about objects, in order to formulate images of them, or get temperature information of the objects, even in low visibility environments.

2.How does Infrared Thermal Imaging Work?
Infrared thermal imaging system is a passive non-contact detection and identification of infrared technology. It focuses the infrared radiation of the scene on the focal plane array infrared detector through the infrared optical system that can pass through infrared radiation. The thermal detector converts the radiation signal of different intensity into the corresponding electrical signal, and then through amplification and video processing, forms the infrared image that can be observed by the naked eyes.