S Series Liquid Nitrogen Freezers offer conventional immersion liquid nitrogen storage. Our wide lid opening provides easy, unrestricted access to samples and won’t affect the temperature inside the freezer. All S series freezers use our time-tested and reliable 2301 controller with a dual LN2 tank autofill and many additional features.
Round, space-saving design
Stainless steel, vacuum insulated vessel
Wide lid opening for easy access to all racks
Ease of operation plus flexibility to operate vapor storage, immersion storage or a combination of both to store any type or size of sample
Each unit includes a liquid level, auto-fill and alarm system to provide security
S-1500AB stainless steel, standard square rack configuration. 9,100 vial capacity
Our S Series liquid nitrogen freezers offer a standard LN2 storage environment, featuring our unique wide lid opening. Our wide lid opening gives you unrestricted access to all your samples.