Thermo Fisher UXF40086A63

Sorry, this unit has just been sold. Please contact us for alternatives.

Item: 2545X FREEZER


All products ship from our 30,000 sq. ft. Haverhill, MA warehouse

Contact Us

Call 978-521-2221
to request information & pricing for item 2545X FREEZER

90-Day Warranty

American Instrument Exchange
Contact us for all your used lab equipment needs

1023 Western Ave.
Haverhill, MA 01832

Phone: 978-521-2221
Fax: 978-521-8822


Shipping Policy

Thermo Revco UxF 40086 ultralow freezer

  • Temperature range: -50°C to -86°C
  • 19.4 cubic feet capacity
  • Touch screen display
  • High efficiency and maximum internal storage within its external footprint
  • Up to 15 years of data logging
  • 90 day warranty

The Thermo Revco UxF40086 is a high efficiency ultra low temperature freezer with excellent temperature uniformity and data recording functions.    With a high BTU reserve this unit maintains fast door recovery times protecting stored product integrity.  A touch screen display allows easy user input to control between high efficiency and ultra-tight temperature modes.  The touch screen display allows control of up to 15 years worth of temperature and event data which can easily be transferred out via a built in USB port. 

   Click Here to see the Thermo Revco UxF ultralow on the American Instrument Exchange YouTube channel. 


Using Cabinet+Vacuum Insulation Panel Technology the Thermo Revco UxF40086 maximizes internal storage within its external footprint.  The internal storage dimensions are 51.2 inch height, 23.1 inch width and 28.3 inch depth or 19.4 cubic feet of internal storage. External dimensions are 78 inch height by 32.4 inch width by 37.6 inch depth.  Five internal doors further isolate product from temperature variations resulting from door openings and the freezer quickly recover set temperature from a door opening in under 20 minutes.

An operating temperature range of -50° to -86°C is maintained with a peak variation at -80°C of +5.6°C / -5.3°C.  Power requirements are 115VAC 60 Hz 16A using 16.9 kW per hour in high efficiency mode and 18.5 kW per hour in high performance mode.  The unit is protected from a wide range of voltage variations and compensates via its Buck/Boost system.

 All of our equipment is used and reconditioned. We test freezers using a calibrated digital chart recorder to verify the accuracy of temperature controls and readouts. We replace any hardware or parts as is necessary and clean all freezers thoroughly prior to shipment.


The photos above are representative. Please bear in mind that the equipment shown is currently in storage in our warehouse and that in addition to testing each machine we will clean all the equipment thoroughly prior to shipment. We often have multiple units of each model in stock and sometimes we're unable to feature photos of every single unit. At your request, we can provide photos of the equipment in your order after it has been tested and cleaned.