Revco Ultima II Series -40 °C Ultra-Low Temperature Freezers

Ultima II Series Operating Temperature

  • -40°C, Range -10°C to -40°C
  • Air-cooled refrigeration systems are engineered to maintain design temperatures in warm 32°C (+90°F) ambient conditions

Refrigeration System

  • Exclusive Legaci® system with air-cooled compressor(s), 1 HP
  • CFC-free refrigerants, DuPont Suva® 95 low-stage refrigerants
  • Downfeed evaporator for most efficient refrigerant flow
  • High-capacity air-cooled condenser with dual condenser fans, aerodynamically shaped fan blades

Control System

  • Exclusive IntrLogicTM microprocessor control system with touchpad data entry and digital display of all functions
  • Setpoint security system with key-operated switch for main power and alarm locks in temperature and alarm setpoints
  • Independent operating temperature and high/low limit alarm functions with factory-set defaults for quick start-up, all setpoints adjustable in 1°C increments

Electrical System

  • Automatic voltage boost compensates for low voltage and brownout conditions
  • On-board power monitoring with digital readout of incoming line voltage
  • Built-in surge suppressor minimizes effect of voltage spikes from incoming electrical service

Alarm System

  • A.I.M. (Automatic Incident Monitor) identifies any temperature deviation beyond alarm setpoints, with rapid flash for current event, slow flash if event was self-corrected; A.I.M. archives most deviated temperature
  • Adjustable safety alarm with automatic, continuous charge battery backup provides full alarm function in case of power failure
  • Power failure or temperature deviation triggers audible and visual warning
  • Digital battery indicator displays battery capacity; flashing low battery indicator advises when to replace battery
  • Touchpad alarm test function physically warms internal probe to simulate alarm condition
  • RS-232 data port with system software package
  • Exterior alarm contacts for connection to remote monitoring system

Monitoring System

  • Lifeguard compressor protection monitors performance and automatically adjusts to internal and external conditions, extending compressor life
  • Extreme ambient alert warns if room temperature may affect performance
  • Voltage boost indicator advises of low source voltage below safe parameters and indicates voltage boost system is activated
  • Surge suppressor indicator advises to check intercept fuse
  • Clean filter indicator light advises when to remove and wash condenser filter

Cabinet Construction, All Models

  • Minimum 5" (127mm) foamed-in-place urethane insulation, closed-cell, CFC-free, to protect product against high ambient conditions
  • Heavy-gauge steel cabinet with high-impact powder paint finish
  • Rounded interior corners for easy cleaning
  • Access port, 1" (25.4mm) diameter, with cap
  • Recessed heavy duty swivel casters

Upright Cabinet Construction

  • CryoLatchTM integrated door handle and latch assembly allows for easy right- or left-handed operation, and includes standard key lock and provision for padlock
  • NEW optional CryoSecureTM proximity card access system
  • Pressure equalization port combats vacuum created by pressure differential upon door closing, allowing re-entry to cabinet within 30 seconds
  • Low-profile design, only 77.5" (1970mm) high
  • Eye-level controls mounted in door
  • Five high-impact plastic inner doors with independent door hinges and positive magnetic latches
  • Four shelves (three adjustable) to create five interior compartments
  • Minimum 3.5" (76mm) high-density door insulation, CFC-free

Chest Cabinet Construction

  • Low-profile design for easier access to inventory
  • Heavy duty counterbalanced lid with integrated keyed lid lock for security; 3.1 cu.ft. (88 liter) model includes locking provision only
  • Double seal lid gaskets to minimize frost build-up
  • Independent sub-lids provide additional protection

Line Cord Plug Reference

Ultima® II Series Ultra-Low Temperature Freezer Specifications

-40°C Upright Freezers Temperature Range -10°C to -40°C

Model Cu. Ft. Volts Amps/Breaker (Plug)
ULT-1340-9A 13.4 115V 60Hz 1± 10/15 (P1)
ULT-1340-9D 13.4 208/230V 60Hz 1± 5.7/15 (P4)
ULT-1740-9A 17.2 115V 60Hz 1± 10/15 (P1)
ULT-1740-9D 17.2 208/230V 60Hz 1± 5.7/15 (P4)
ULT-2140-9A 20.2 115V 60Hz 1± 11.1/15 (P1)
ULT-2140-9D 20.2 208/230V 60Hz 1± 5.8/15 (P4)
ULT-2540-9A 24.4 115V 60Hz 1± 11.1/15 (P1)
ULT-2540-9D 24.4 208/230V 60Hz 1± 5.8/15 (P4)

 

Model  Interior Dimen. 
HxDxW in 
Exterior Dimen. 
HxDxW in 
Ship Weight lbs
ULT-1340-9A  50.5 x 19.5 x 23.5  77.5 x 29.75 x 33.5  595
ULT-1340-9D  50.5 x 19.5 x 23.5  77.5 x 29.75 x 33.5  595
ULT-1740-9A  50.5 x 25 x 23.5  77.5 x 35.25 x 33.5  630
ULT-1740-9D  50.5 x 25 x 23.5  77.5 x 35.25 x 33.5  630
ULT-2140-9A  50.5 x 24.25 x 28.5  77.5 x 34.5 x 38.5  680
ULT-2140-9D  50.5 x 24.25 x 28.5  77.5 x 34.5 x 38.5  680
ULT-2540-9A  50.5 x 24.25 x 34.5  77.5 x 34.5 x 44.5  770
ULT-2540-9D  50.5 x 24.25 x 34.5  77.5 x 34.5 x 44.5  770


Ultima® II Series Ultra-Low Temperature Freezer Specifications

-40°C Chest Freezers Temperature Range -10°C to -40°C

Model Cu. Ft. Volts Amps/Breaker (Plug)
ULT-350-9A 3.1 115V 60Hz 1± 10/15 (P1)
ULT-350-9D 3.1 208/230V 60Hz 1± 5.4/15 (P4)
ULT-750-9A 6.8 115V 60Hz 1± 8.5/15 (P1)
ULT-750-9D 6.8 208/230V 60Hz 1± 4.5/15 (P4)
ULT-1050-9A 10.3 115V 60Hz 1± 8.5/15 (P1)
ULT-1050-9D 10.3 208/230V 60Hz 1± 4.5/15 (P4)
ULT-1450-9A 13.7 115V 60Hz 1± 8.5/15 (P1)
ULT-1450-9D 13.7 208/230V 60Hz 1± 4.5/15 (P4)
ULT-1750-9A 17.1 115V 60Hz 1± 8.5/15 (P1)
ULT-1750-9D 17.1 208/230V 60Hz 1± 4.5/15 (P4)
ULT-2050-9A 20.5 115V 60Hz 1± 8.5/15 (P1)
ULT-2050-9D 20.5 208/230V 60Hz 1± 4.5/15 (P4)

 

Model Interior Dimen. 
HxDxW in
Exterior Dimen. 
HxDxW in
Ship Weight lbs
ULT-350-9A  17 x 17 x 19  44.5 x 27 x 29  415
ULT-350-9D  17 x 17 x 19  44.5 x 27 x 29  415
ULT-750-9A 26.5 x 19 x 23.5 41 x 29 x 48.5 525
ULT-750-9D 26.5 x 19 x 23.5 41 x 29 x 48.5 525
ULT-1050-9A 26.5 x 19 x 35.25 41 x 29 x 60.25 680
ULT-1050-9D 26.5 x 19 x 35.25 41 x 29 x 60.25 680
ULT-1450-9A 26.5 x 19 x 47 41 x 29 x 72 650
ULT-1450-9D 26.5 x 19 x 47 41 x 29 x 72 650
ULT-1750-9A 26.5 x 19 x 58.75 41 x 29 x 83.75 770
ULT-1750-9D 26.5 x 19 x 58.75 41 x 29 x 83.75 770
ULT-2050-9A 26.5 x 19 x 70.5 41 x 29 x 95.5 940
ULT-2050-9D 26.5 x 19 x 70.5 41 x 29 x 95.5 940

All dimensions and specifications subject to change without notice. External dimensions include allowance for cabinet door, hinges, latches, handles, and control panel protrusions.


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