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Thermo Scientific™ Revco™ UxF -86°C Upright Ultra-Low Temperature Freezers

Store and protect the optimum capacity of the most critical samples with Thermo Scientific™ Revco™ UxF -86°C Upright Ultra-Low Temperature Freezers.

Manufacturer:  Thermo Scientific™ UXF50086A

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Catalog No. UXF50086A

This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000.
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Store and protect the optimum capacity of the most critical samples with Thermo Scientific™ Revco™ UxF -86°C Upright Ultra-Low Temperature Freezers. These freezers achieve outstanding thermal performance, safety and security through state-of-the-art engineering. These refrigerators are designed to maximize temperature uniformity and sample storage while minimizing energy use. Choose from five high density capacities.

Key Benefits:
  • Maximize sample storage capacity while minimizing the freezer's physical space inside the lab
  • Protects against a wide range of voltage variation and is easily accessible through the touch-screen display
  • 4-20 milliamp output compatible with external alarm and monitoring systems
  • Two rear access, 1 in. (25mm) ports allow for the use of inexpedient probes or instrumentation
  • Easy-to-remove, washable filter provides protection against dust on the condense
  • Several optional features including: LN2 and CO2 back-up systems, chart recorder, stainless steel inventory racking solutions and hands-free, proximity-card access system
New Features:
  • Store up to 278 lbs. of samples (depending on freezer model) on reinforced, stainless steel shelving
  • 4x7 heated gasket provides four touchpoints of security and seven zones of protection
  • Five polystyrene insulated inner doors help maintain cabinet temperature during openings and feature embedded rare earth magnets, eliminating exposed latches or magnets
  • Refrigeration system with high-efficiency compressors for excellent performance and reliability
  • Cabinet + Vacuum Insulation Panel Technology increases the internal capacity of 2 in. vials up to 4.2%—gain up to 76% more capacity in the same footprint† with 1mL CryoBank tubes
Temperature Control:
  • Performance: features an outstanding BTU (British thermal unit) reserve. This leads to fast door recovery times so that sample integrity isn't compromised†
  • Choice of Refrigeration: For the strictest tolerances, the high-performance mode provides the tightest temperature uniformity and peak variation†—for most applications, energy-savings mode offers excellent temperature control, plus up to 15% savings on energy usage
  • Brazed plate heat exchanger for more efficient heat transfer—induction brazed joints to reduce leak potential and improve reliability
  • Energy-Efficiency: allows you to save up to 15% in energy usage with the energy-savings mode‡ or choose the high-performance mode for applications requiring ultra-tight temperature uniformity—all through an easy-to-use, touch-screen interface
  • CFC/HCFC free refrigerants
  • On-board data storage: Store up to 15 years worth of temperature and event data on our on-board computer
  • Easily exchange data: Use the new USB port to download freezer temperature and event log data, or freezer settings from one freezer to another
  • Safety and Security: feature an innovative, touch-screen control panel that allows 24/7 monitoring of the freezer's health provides access to a detailed event log—built-in USB port enables easy downloading of event log reports to a portable drive
†Based on internal performance data; Data on file May 2011

††Compared to energy-savings and high-performance modes.



Fin and Tube, Forced-Air Cooled
Boxes (500)
Polyurethane Foam (Insulation), Stainless Steel (Shelves)
1200 W
-50°C to -86°C
24.1 cu. ft.
50,000 x 2mL
115 V
16 A
37.6 x 38 x 78 in. (96 x 97 x 198 cm)
782 lb.
782 lb.
Touch-Screen LCD
205 lb.
KeyLock Standard, Padlock Compatible, Key Card Optional
Smart-Vue Compatible
7-day Ink or Inkless (Optional)
Warranty varies by country, please contact us for details
9.92 sq. ft.
On Screen, Log File
High Performance or Energy Efficiency
1.54 watts/100mL vials (box)
54.348 vials/cu. m
237 min.
Hermetic Compressor
1 Outer, 5 Inner
Vacuum Panel and Water Blown Foam
Alarm, Recorder
Capacity: 24.1 cu. ft. (681.5L); 115V/60Hz
CE, cULus, UL
682 L
115 V 60 Hz
60 Hz
NEMA 5-20
28.3 x 28.8 x 51.2 in. (72 x 73 x 130 cm)
355 kg
335 kg
Painted Steel - Standard, Stainless Steel - Optional
355 kg
RS-485, 4-20mA, dry contacts - standard
CO2 or LN2 Optional
28 min.
0.92 sq. meters
Line voltage and Buck/Boost
Standard - Individual user names and passwords
5.040 vials/sq. ft
Ultra-Low Freezer, Upright
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