• Congélateurs à très basse température

Congélateurs à très basse température

  • -50°C à -86°C

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

Environment-friendliness

  • 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

Data

  • 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

UxF300 UxF400 UxF500 UxF600 UxF700
Capacity cu. ft. liters 14.9
421
19.4
548
24.1
682
28.8
815
33.5
949
2” Box Capacity boxes 300 400 500 600 700
Vial Capacity 2mL vials 30 40 50 60 70
Footprint sq. ft. 7.05 8.46 9.92 11.38 12.85
sq. meters 0.65 0.79 0.92 1.06 1.19
Energy* KW/day 17 19 19 20 22
Vial to Footprint vials/ft2 4,255 4,728 5,04 5,272 5,447
vials/ m2 46,154 50,633 54,348 56,604 58,824
Vials to Energy watts/100 2mL vials (box) 2.36 1.93 1.54 1.39 1.31
Performance
Display Touch Screen LCD
On-board Datalogging Standard
Setpoint Security Standard
Operating Modes TWO MODE: High Performance or Energy Savings
Security
Key Lock Standard
Pad Lock Compatible Standard
Key Card Access Optional
Setpoint Security Standard
Data Management
Monitoring Outputs RS-485, 4-20mA, Dry Contacts - Standard
Data Outputs Log file through USB
Model No. Capacity Electrical Amps/Breaker Max. Shelf Weight Interior Dimensions Exterior Dimensions Shipping Weight
cu. ft. (liters) 2”
Cryobox
(Plug) lbs. (kg) H x W x D in. (cm) H x W x D in. (cm) lbs. (kg)
UxF30086A 14.9
(421)
300 115V / 60 Hz 16/20 (NEMA 5-20) 125
(56.8)
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)
667
(303)
UxF30086D 208-230V / 60 Hz 12/15 (NEMA 6-15)
UxF40086A 19.4
(548)
400 115V / 60 Hz 16/20 (NEMA 5-20) 165
(73.4)
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)
730
(332)
UxF40086D 208-230V / 60 Hz 12/15 (NEMA 6-15)
UxF50086A 24.1
(682)
500 115V / 60 Hz 16/20 (NEMA 5-20) 205
(91.7)
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)
782
(355)
UxF50086D 208-230V / 60 Hz 12/15 (NEMA 6-15)
UxF60086A 28.8
(815)
600 115V / 60 Hz 16/20 (NEMA 5-20) 245
(110.1)
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)
854
(388)
UxF60086D 208-230V / 60 Hz 12/15 (NEMA 6-15)
UxF70086D 33.5
(949)
700 208-230V / 60 Hz 12/15 (NEMA 6-15) 285
(128.4)
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)
951
(432)