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Ultra-low Temperature Freezer

› Products › Ultra-low Temperature Freezer › Lexicon® II Ultra-low Temperature Freezer

Lexicon® Ultra-Low Temperature Freezer Silver

UUS-A

Lexicon® Ultra-Low Temperature Freezer Gold

UUS-B

UUS with 3 inner door configuration

UUS with 3 inner door configuration

UUS with 5 inner door configuration

UUS with 5 inner door configuration

Lexicon® II Ultra-low Temperature Freezer

Ultra-Low Temperature (ULT) Freezers (-50°C to -86°C) are widely used in scientific research for long-term storage of samples. As ULT freezers are often operated at -80°C continuously for years, reliability is of paramount importance to the researchers.

Constructed from high-quality proven components with energy-efficient refrigeration design, Esco Lexicon® II ULT freezers provide top notch protection that can withstand the test of time to guarantee the integrity of your samples. Superior performance, lower-energy costs, better protection.

Ultra-low freezer is for storage and preservation of:

  • Biological Samples
  • DNA, RNA, Protein cell extracts
  • Enzymes
  • Reagents
  • Vaccines
  • Viral specimens
  • Human cells
  • Tissue samples
  • Other blood samples
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Features

Superior Sample Protection

  • Fast cool down
  • Fast temperature recovery
  • Excellent uniformity
  • Extended warm-up time during power failure

Modern Refrigeration Components

  • High-performance reliable compressors
  • Maximum efficiency in even the most extreme ambient conditions

Energy Saving

  • Low power consumption

High-Quality Construction

  • Stainless steel interior
  • Electrogalvanized steel exterior
  • Rounded corners for optimum cleanability
  • Triple gasket seal

Isocide™ Antimicrobial Powder Coating

  • Eliminates 99.9% of surface bacteria within 24 hours of exposure

Controllers

Silver Controller

  • Microprocessor controller
  • 7-segments LED display
  • Records and monitors temperature data and events
  • Displays actual chamber
  • Audible and visual alarms

Gold Controller

  • Microprocessor controller
  • 4x20 in LCD screen
  • Audible and visual alarms
  • USB port for data download
Silver ControllerGold Controller
LED, 7-segments display, Keypad buttons✓✓
LCD Screen✓
Microprocessor✓✓
Visual and audible alarms✓✓
Remote alarm output✓✓
Digital temperature display✓✓
USB slot for data download✓
Key lock✓✓

Models

Silver Controller
Item CodeModel CodeDescription
2180098UUS-363A-1-SSUltra-Low temperature Freezer; Upright; 13 cu ft (363 L) 230 VAC, 50 Hz
2180120UUS-363A-3-SSUltra-Low temperature Freezer; Upright; 13 cu ft (363 L) 230 VAC, 60 Hz
2180100UUS-480A-1 -SSUltra-Low temperature Freezer; Upright; 17 cu ft (480 L) 230 VAC, 50 Hz
2180101UUS-480A-3 -SSUltra-Low temperature Freezer; Upright; 17 cu ft (480 L) 230 VAC, 60 Hz
2180104UUS-597A-1 -SSUltra-Low temperature Freezer; Upright; 21 cu ft (597 L) 230 VAC, 50 Hz
2180106UUS-597A-3 -SSUltra-Low temperature Freezer; Upright; 21 cu ft (597 L) 230 VAC, 60 Hz
2180108UUS-714A-1-SSUltra-Low temperature Freezer; Upright; 25 cu ft (714 L) 230 VAC, 50 Hz
2180109UUS-714A-3 -SSUltra-Low temperature Freezer; Upright; 25 cu ft (714 L) 230 VAC, 60 Hz
2180119UUS-363A-1-5D-SSUltra-Low temperature Freezer; Upright; 5 inner doors, 13 cu ft (363 L) 230 VAC, 50 Hz
2180121UUS-363A-3-5D-SSUltra-Low temperature Freezer; Upright; 5 inner doors, 13 cu ft (363 L) 230 VAC, 60 Hz
2180095UUS-480A-1-5D-SSUltra-Low temperature Freezer; Upright; 5 inner doors, 17 cu ft (480 L) 230 VAC, 50 Hz
2180102UUS-480A-3-5D-SSUltra-Low temperature Freezer; Upright; 5 inner doors, 17 cu ft (480 L) 230 VAC, 60 Hz
2180105UUS-597A-1-5D-SSUltra-Low temperature Freezer; Upright; 5 inner doors, 21 cu ft (597 L) 230 VAC, 50 Hz
2180107UUS-597A-3-5D-SSUltra-Low temperature Freezer; Upright; 5 inner doors, 21 cu ft (597 L) 230 VAC, 60 Hz
2180096UUS-714A-1-5D-SSUltra-Low temperature Freezer; Upright; 5 inner doors, 25 cu ft (714 L) 230 VAC, 50 Hz
2180123UUS-714A-3-5D-SSUltra-Low temperature Freezer; Upright; 5 inner doors, 25 cu ft (714 L) 230 VAC, 60 Hz
Gold Controller
Item CodeModel CodeDescription
2180055UUS-363B-1-SSUltra-Low temperature Freezer; Upright; 13 cu ft (363 L) 230 VAC, 50 Hz
2180067UUS-363B-3-SSUltra-Low temperature Freezer; Upright; 13 cu ft (363 L) 230 VAC, 60 Hz
2180056UUS-480B-1 -SSUltra-Low temperature Freezer; Upright; 17 cu ft (480 L) 230 VAC, 50 Hz
2180068UUS-480B-3 -SSUltra-Low temperature Freezer; Upright; 17 cu ft (480 L) 230 VAC, 60 Hz
2180057UUS-597B-1 -SSUltra-Low temperature Freezer; Upright; 21 cu ft (597 L) 230 VAC, 50 Hz
2180069UUS-597B-3 -SSUltra-Low temperature Freezer; Upright; 21 cu ft (597 L) 230 VAC, 60 Hz
2180058UUS-714B-1-SSUltra-Low temperature Freezer; Upright; 25 cu ft (714 L) 230 VAC, 50 Hz
2180070UUS-714B-3 -SSUltra-Low temperature Freezer; Upright; 25 cu ft (714 L) 230 VAC, 60 Hz
2180059UUS-363B-1-5D-SSUltra-Low temperature Freezer; Upright; 5 inner doors, 13 cu ft (363 L) 230 VAC, 50 Hz
2180079UUS-363B-3-5D-SSUltra-Low temperature Freezer; Upright; 5 inner doors, 13 cu ft (363 L) 230 VAC, 60 Hz
2180060UUS-480B-1-5D-SSUltra-Low temperature Freezer; Upright; 5 inner doors, 17 cu ft (480 L) 230 VAC, 50 Hz
2180080UUS-480B-3-5D-SSUltra-Low temperature Freezer; Upright; 5 inner doors, 17 cu ft (480 L) 230 VAC, 60 Hz
2180061UUS-597B-1-5D-SSUltra-Low temperature Freezer; Upright; 5 inner doors, 21 cu ft (597 L) 230 VAC, 50 Hz
2180081UUS-597B-3-5D-SSUltra-Low temperature Freezer; Upright; 5 inner doors, 21 cu ft (597 L) 230 VAC, 60 Hz
2180062UUS-714B-1-5D-SSUltra-Low temperature Freezer; Upright; 5 inner doors, 25 cu ft (714 L) 230 VAC, 50 Hz
2180082UUS-714B-3-5D-SSUltra-Low temperature Freezer; Upright; 5 inner doors, 25 cu ft (714 L) 230 VAC, 60 Hz

Accessories

Item CodeModel Code
5075345Recorder Kit (Chart recorder, 7-day chart paper, pens, universal outlet)
1180061Standard Cardboard 2-inch Box
1180062Standard Cardboard 3-inch Box
1180063Standard Cardboard 100-Cell Divider
1180064Standard Cardboard 81-Cell Divider
1180065Standard Cardboard 64-Cell Divider
1180066Standard Cardboard 49-Cell Divider
51706443” Drawer Rack with 3 inner door configuration
51706473” Drawer Rack with 5 inner door configuration
51706452” Drawer Rack with 3 inner door configuration
51706462” Drawer Rack with 5 inner door configuration
5170438LCO₂ back-up system
1260040Ice Scraper
1260039Cryo Safety Gloves
12601106” Temperature Chart, 7day, 60/pack
1260111Chart Recorder Pen Replacement 6 pens/pack
1120240SMS Module System

Catalogs and Brochures

Lexicon® II ULTF - Silver Controller Brochure

Lexicon® II ULTF - Gold Controller Brochure

Esco ULTF Tri-fold Brochure

References

Bacterial Culturing from Glycerol Stocks

Guide to Cold Storage Solutions:
Proper Installation and Maintenance

Cold Storage Maintenance Tips and Procedure

7 DOs and DON'Ts of Vaccine Storage

Everything You Need to Know Before Purchasing a Cold Storage

Simple TO-DOs to Get the Best Performance Out of Your Cold Storage

Trial Trail: Ensuring Good Cold Chain for Complex Clinical Trials

Certificates

Videos