Platinum Series Freezers by So-Low

Category Upright Lab Freezers
Manufacturer So-Low
Country of manufacture the United States of America

The Platinum Series comes with an advanced PID control system. With a 4.3" color touch screen operating interface with embedded SCADA (supervisory control and data acquisition) and LAN features. Freezers preset temperature is -25°C. Used for vaccines and any temperature critical items. Comes standard with Hi/Low alarms, power failure and alarm dry contact relay. Meets CDC recommendations for vaccine storage.

SCADA Features:

  • Data Logging
  • Alarm Management
  • Profile capability
  • Security
  • Operator Audit Trail
  • USB file transfer 

LAN Features: 

  • Email/text on alarm
  • FTP file transfer
  • Web page (view only)
  • Remote Access (VNC)
  • Time synchronization

Please note: So-Low refrigerators and freezers are manufactured at the time the order is placed and go through extensive testing before they are released. A 2-3 week lead time should be expected.

Some of the accessories/options available for this product are factory installed and must be purchased at the same time your So-Low freezer / refrigerator is ordered. Please add them to your cart with your freezer / refrigerator before checkout so that they may be included with the submission of your order to the manufacturer for installation during production.

Key Attributes
Min. Temperature -10°C to -30°C
Cubic Feet 23, 27, 49, 72
Alarms Yes
Controls Digital
Defrost Auto Cycle
Electrical 115/60 10.9A, 13.8A
Warranty (years) 3
Weight (lb) 450 to 900
Width (in) 27.25 to 75
Depth (in) 33.75
Height (in) 81


Manufacturer Specifications

Temp Range:

 -10°C to -30°C

 -10°C to -30°C

 -10°C to -30°C

 -10°C to -30°C


23 Cubic Feet

27 Cubic Feet

 49 Cubic Feet

72 Cubic Feet

Exterior w x d x h

27.25'' x 33.75'' x 81''

30” x 33.75” x 81”

52” x 33.75” x 81”

75” x 33.75” x 81”

Interior w x d x h

24'' x 28.5'' x 55''

27” x 28.5” x 55”

47.5” x 28.5” x 55”

72” x 27” x 55”

Temp Control Digital display With Hi/Low Alarm
  Hi/Low Alarm W/ Email and SMS notification 
  Alarm Relay Dry Contacts 
  Power Failure Dry Contacts 
  Battery Back-up 
  Viewable Temperature graph 
  Data logging downloadable via USB or FTP
  Multi-Level Security
  VNC Remote Access
Alarm Contacts Alarm Relay Dry Contacts
Access Port 1/2" Diameter, Top Back Wall
Doors (locking) Single Solid Single Solid Double, Solid Triple, Solid
Interior Stainless Steel
Exterior Stainless Steel
Casters Four, locking
Shelves Three Three Six Nine
Lighting One Two
Insulation Polyurethane Foam
Refrigerant R404A (CFC Free)
Compressor 1/2 hp 3/4 hp
Condenser Fin and tube
Air Circulation Forced air
Defrost Automatic
Voltage: 115/60/1
Amps/Breaker 10.9/15 13.8/15 13.8/20
Supply Plug 5-15P NEMA 5-20P NEMA 
Weight 450 lbs. 450 lbs. 610 lbs. 900 lbs.
Warranty 3 year parts and labor. Compressors additional 2 years, no labor.

What is the "Web page (view only)" LAN feature?

The So-Low Platinum Series Freezers can be hooked up to your LAN via an ethernet cable and set up to have a webpage which can be viewed to see basic settings of the refrigerator (setpoint temperature, actual temperature, alarm setpoints). Settings are only readable from this page; they cannot be changed. Changing the settings requires in-person access to the refrigerator.


What is the "Remote Access (VNC)" LAN feature?

This is similar to the web page feature mentioned above, but is a bit more complex to use and allows access to all data stored on the refrigerator. It allows you to connect to the refrigerator via LAN to read a year worth of historical temperature data, setpoints, etc.


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Platinum Series Freezers by So-Low Accessories