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Thermo Scientific CO2 Backup System (Built-in, factory installed)


Please contact us to see if there is a replacement



New, Factory-Direct


Thermo Scientific

Part No.


Product Details

Backup Systems inject liquid CO2 on-demand when cabinet temperature warms to a pre-set level. Liquid flow is shut off automatically when the freezer door or lid is opened. Activation setpoints are adjustable in 1°C increments, to -75°C. The control module digital display shows actual temperature when button is pushed. An indicator light glows when activated. The system operates on a continually recharged battery, and includes all hardware except the supply cylinder.

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888-962-6932 (M-F 8-5 EST)

[email protected]

6138 N College Ave
Indianapolis, IN 46220

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All information current as of Thursday, June 1, 2023