• Congélateurs à très basse température

Congélateurs à très basse température

  • -50°C à -86°C

Voir la soumission

On est là pour vous aider!

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″ (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
  • 4×7 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″ 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.

Warranty varies by country

Capacitycu. ft. liters14.9
2” Box Capacityboxes300400500600700
Vial Capacity2mL vials3040506070
Footprintsq. ft.7.058.469.9211.3812.85
sq. meters0.650.790.921.061.19
Vial to Footprintvials/ft24,2554,7285,045,2725,447
vials/ m246,15450,63354,34856,60458,824
Vials to Energywatts/100 2mL vials (box)2.361.931.541.391.31
DisplayTouch Screen LCD
On-board DataloggingStandard
Setpoint SecurityStandard
Operating ModesTWO MODE: High Performance or Energy Savings
Key LockStandard
Pad Lock CompatibleStandard
Key Card AccessOptional
Setpoint SecurityStandard
Data Management
Monitoring OutputsRS-485, 4-20mA, Dry Contacts - Standard
Data OutputsLog file through USB
Model No.CapacityElectricalAmps/BreakerMax. Shelf WeightInterior DimensionsExterior DimensionsShipping Weight
cu. ft. (liters)2”
(Plug)lbs. (kg)H x W x D in. (cm)H x W x D in. (cm)lbs. (kg)
300115V / 60 Hz16/20 (NEMA 5-20)125
51.23 x 17.78 x 28.29
(130.11 x 45.16 x 71.86)
78.0 x 27.0 x 37.6
(198.1 x 68.6 x 95.5)
UxF30086D208-230V / 60 Hz12/15 (NEMA 6-15)
400115V / 60 Hz16/20 (NEMA 5-20)165
51.23 x 23.13 x 28.29
(130.11 x 58.74 x 71.86)
78.0 x 32.4 x 37.6
(198.1 x 82.2 x 95.5)
UxF40086D208-230V / 60 Hz12/15 (NEMA 6-15)
500115V / 60 Hz16/20 (NEMA 5-20)205
51.23 x 28.75 x 28.29
(130.11 x 73.03 x 71.86)
78.0 x 38.0 x 37.6*
(198.1 x 96.5 x 95.5)
UxF50086D208-230V / 60 Hz12/15 (NEMA 6-15)
600115V / 60 Hz16/20 (NEMA 5-20)245
51.23 x 34.38 x 28.29
(130.11 x 87.31 x 71.86)
78.0 x 43.6 x 37.6*
(198.1 x 110.8 x 95.5)
UxF60086D208-230V / 60 Hz12/15 (NEMA 6-15)
700208-230V / 60 Hz12/15 (NEMA 6-15)285
51.23 x 40.0 x 28.29
(130.11 x 101.60 x 71.86)
78.0 x 49.2 x 37.6*
(198.1 x 125.1 x 95.5)