So-Low™ U80-28 Ultra Low Upright Freezer, Manual Defrost, 28 cu. ft., 115 Volts | -40ºC to -80ºC

So-Low™

SKU:

U80-28

$15,600.00

Net 30 Terms Available

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The So-Low™ U80-28 Ultra Low Upright Freezer is an extra-large capacity ultra-low temperature laboratory freezer engineered for dependable long-term storage of sensitive biological, pharmaceutical, clinical, and research materials. It maintains a stable temperature range of -40°C to -80°C (-40°F to -112°F), making it ideal for laboratories, hospitals, universities, biotech facilities, and industrial research environments requiring secure ultra-low temperature preservation. The upright cabinet configuration allows for organized sample management while maximizing floor space efficiency. The freezer features advanced microprocessor temperature controls, cascade refrigeration technology, and rugged steel construction designed for continuous-duty laboratory operation.

Key Features

28 cu. ft. (approximately 793-liter) storage capacity
Temperature range of -40°C to -80°C (-40°F to -112°F)
Manual defrost system for dependable long-term operation
Operates on 115 Volts / 60Hz / single-phase power
Digital dual-display microprocessor temperature controller
Audible and visual alarms for temperature deviations
Additional alarms for power failure and low battery conditions
Backup battery system powers alarm functions during outages
Dry-contact alarm relay for remote monitoring integration
Cascade-type hermetic compressor refrigeration system
Gravity-flow air circulation system for stable chamber temperatures
HCFC- and CFC-free refrigeration system
Polyurethane foam insulation for improved thermal efficiency
Front-opening lockable door with multiple insulated inner doors
Adjustable shelving system for organized sample storage
Heavy-duty powder-coated steel exterior with galvanized steel interior
Equipped with lockable casters for mobility and positioning
Designed for continuous-duty laboratory and research applications
Manufactured in the USA by So-Low Environmental Equipment

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Spec Sheet

Diagram Data Sheet

Set Up/ Storage Guide

Specification	Details
Model	So-Low™ U80-28
Product Type	Ultra-Low Upright Freezer
Temperature Range	-40°C to -80°C (-40°F to -112°F)
Capacity	28 cu. ft. (Approx. 793 Liters)
Defrost Type	Manual Defrost
Voltage	115 Volts
Frequency	60 Hz
Phase	Single Phase
Temperature Control	Digital Dual Display Microprocessor Control
Refrigeration System	Cascade-Type Hermetic Compressors
Air Circulation	Gravity Flow
Refrigerant Type	HCFC & CFC Free
Insulation	Polyurethane Foam
Exterior Construction	Powder-Coated Steel
Interior Construction	Galvanized Steel
Door Style	Front Lockable Door
Storage	Adjustable Shelves
Casters	Lockable Casters
Alarm System	Audible & Visual Alarms
Alarm Functions	High/Low Temperature, Power Failure, Low Battery

So-Low™ U80-28 Ultra Low Upright Freezer, Manual Defrost, 28 cu. ft., 115 Volts | -40ºC to -80ºC

So-Low™ U80-28 Ultra Low Upright Freezer, Manual Defrost, 28 cu. ft., 115 Volts | -40ºC to -80ºC

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So-Low™ U80-28 Ultra Low Upright Freezer, Manual Defrost, 28 cu. ft., 115 Volts | -40ºC to -80ºC

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