SKU: 8215234791

So-Low Platinum Series Ultra Low Upright Freezers

Sale price$5632.20 Regular price$6258.00
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Description

So-Low Platinum Series Ultra Low Upright FreezersOverview 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. Upright style Ultra Low Temperature Freezers are designed for a variety of uses including shrink fitting, and ultra cold storage of product down to 85C. Freezer Sizes range from 13 to 30 cubic feet capacities. Manufactured in Cincinnati Ohio, So Low

Overview

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. Upright style Ultra-Low Temperature Freezers are designed for a variety of uses including shrink fitting, and ultra cold storage of product down to -85°C. Freezer Sizes range from 13 to 30 cubic feet capacities.

Manufactured in Cincinnati Ohio, So-Low Ultra-Low -85°C freezers are produced with high quality craftsmanship, heavy-duty materials, and over 50 years of experience. These freezers use a cascade refrigeration system, providing reliable and durable environmental conditions for your product’s vital temperature requirements. So-Low Ultra-Low freezers are available in wide variety of sizes and styles, to accommodate for each customers required conditions. Combined with our nation-wide service network, our Ultra-Low Freezers have various options for additional temperature recording devices, providing the highest level of quality temperature transcription.

So-Low's Superior Construction

Ultra low freezers have a 16-ga. exterior (cold rolled steel). Interiors are 14 gauge vs. competitions 16 gauge.Ultra low freezer interiors are galvanized, non-corrosive steel. Galvanized steel conducts temperature more efficiently than stainless steel. This creates less stress on compressors making them run cooler and longer.

So-Low's Digital Control

So-Low is the only ultra low temperature manufacturer to utilize a dual display digital temperature control. A red LED display indicates the actual interior chamber temperature while a green LED display located directly below the red display shows the actual setpoint temperature. This will give assurance that the freezer is operating at the correct temperature range whereas other manufacturer's temperature controls show only the actual temperature and not both the setpoint and actual temperature.

So-Low's Dependability

Laboratory professionals all over the world have recognized the dependability and efficiency of So-Low Ultra Low Freezers, the first to combine all of these performance features and deliver a level of quality construction, reliability and value unequaled anywhere in the world.Performance testing is your assurance of So-Low Ultra low freezers' dependability. Every freezer is fully tested under the most demanding conditions for seven days. The constant ultra-low setpoint operationg temperature is assured in warm temperature environments. Dependability is backed up by a 12 month warranty.Technical assistance is provided by a Nation-Wide-Network of service companies.

Please note: So-Low Ultra Low Freezers are manufactured at the time the order is placed and go through extensive testing before they are released. A 4-6 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 -40°C to -85°C
Cubic Feet 13 to 31
Alarms Yes
Controls Digital
Defrost Manual
Electrical 115/60/1 - 208/60/1 - 230/60/1
Warranty (years) 1
Weight (lb) 725 to 1050
Width (in) 36 to 60
Depth (in) 36.25
Height (in) 79.25

 

Manufacturer Specifications   
. PN85 -13 PN85 -18 PN85 -22 PN85 -25 PN80-28    PN80-30  

Temp Range:

 -40°C to -85°C

 -40°C to -80°C

Capacity:

13 Cu ft / 370L

18 Cu Ft / 505L

22 Cu ft / 626L

25 Cu ft / 710L

28 Cu ft / 792L

31 Cu ft / 877L

Shelving:

4 Shelves (5 Compartments)

Rack Capacity

15

20

25

30

30

35

Exterior
w x d x h

36'' x 33.5'' x 79.5''

37'' x 36.25'' x 79.5''

42'' x 36.25'' x 79.25''

50'' x 36.25'' x 79.5''

53'' x 35.5'' x 79.5''

59.5'' x 36.25'' x 79.5''

Interior
w x d x h

20'' x 22'' x 51.25''

23'' x 26'' x 51.25''

28.5'' x 26'' x 51.25''

34'' x 25'' x 51.25''

38'' x 25'' x 51''

42'' x 25'' x 51.25''

Weight (lbs): 725 775 850 950 1000 1050
Temp Control Touch Screen control, Displays set point and chamber temperature, 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 via PC / smart devices
Alarm System Battery operated alarm system will emit an audible and visual signal when there is a mechanical or electrical failure. The alarm has an over and under temperature setting, alarm silencing feature. 
Remote Alarm Relay A relay for a remote alarm hook-up is also provided. 
Access Port Mounted in left hand side of the cabinet will be a 1/2" porthole leading into the chilling chamber, complete with plugs.
Refrigeration System So-Low cascade type. Two hermetic motor compressors.  These compressors are the heavy duty industrial type:  air cooled. The motors are sealed in oil for life and have thermoguard overload protection.  Compressors start in sequence to protect the unit from overloading. CFC & HCFC free refrigerants. So-Low cascade type. Two hermetic compressors. CFC & HCFC free refrigerants.
Construction Chamber is 14-ga. zinc coated galvanized steel. Exterior is 16-ga. steel. Powder coated cool gray finish.
Voltages Available 115/60/1 - 208/60/1 - 230/60/1 - 220/50/1
Technical Support Supplied by Nation-Wide-Network of service companies.
ETL Electrical Approval
FAQ

Are the Platinum Series Ultra-low Freezers UL listed?

No, but they are ETL listed, which is a similar marking from a different organization. Just like UL listing, ETL listing serves as proof of product compliance to North American safety standards in both the US and Canada.

 

Is there a keyed door lock on the Platinum Series ULT Freezers?

Not by default, but one can be added at no additional chage. If you would like a keyed lock on your freezer, just let us know.

 

What is the approximate noise level of each freezer?

62 dB.

 

What is the temperature variance of the So-Low Platium Series Ultra Low Freezers under normal conditions?

The temperature variance is approximately +/- 7-10°C.

 

How long do the Platinum Series ULT Freezers take to cool back down to the setpoint temperature after opening?

Approximately 15-30 minutes depending on the load.

 

What refrigerants are used in the So-Low Platinum Series Ultra Low Upright Freezers?

R-404A, R-508B, and R-170.

 

Are these refrigerants acceptable under the EPA's Significant New Alternatives Policy (SNAP)?

Yes, they all are listed as acceptable under the EPA's Substitutes in Very Low Temperature Refrigeration.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8215234791

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4.8 ★★★★★
Based on 21 reviews
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Chris Wells
Chelsea, US
★★★★★ 5
Actually stands up to use
Size: 4.5", Size: 4.5"
I have a pitbull who is a toy destroyer. All those toys, even the ones that say tough enough for destroyers, never hold up. THESE BALLS ARE AWESOME! I bought the 2 pack of the 4.5 inch balls and they lasted a year. I literally am writing this review after ordering a new set. These are well worth the money and Ghost (my dog) loves them. Hes a 103lbs pitbull and his life mission is cuddles and destroying his toys... and these lasting a year of everyday use is friggin awesome. Both toys failed in the same way eventually. They gave out in a circle around the "squeker".
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 14, 2024
C
Verified Purchase
CFM
Fort Morgan, US
★★★★★ 3
Neutral
Size: 4.5"
She chewed it up in less than 10 minutes. This is not for heavy chewers but dogs that like to actually play with their toys it would be great!!! I gave it a 3 because it worked for my other dog who likes to play🤘
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Reviewed in the United States on March 8, 2026
M
Verified Purchase
Mitch
Los Angeles, US
★★★★★ 5
Our German Sheppard loves these
Size: Medium
These cost a bit more than tennis balls, but they are so much nicer and longer lasting. For starters, they stay cleaner than tennis balls because they’re smooth rubber. Dirt won’t build up on them and if anything does stick, like grass or soil, it falls off once the dog slobber dries. They’re also thick, so they don’t fall apart or blow out like a normal tennis ball does in our dog’s jaws after 30 seconds. Our GS chomps on these like crazy and the only damage they’ve suffered is a crack that developed from the edge of the hole, but the crack is growing very slowly and none of these balls have totally failed yet. The balls do whistle when thrown ant high speed and that may help a dog track and locate it, but I’m not sure. Our neighbors hear the whistling too so it’s far from silent. Lastly the orange ball is easy to locate out in our yard, but the dark blue practically disappears.
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Reviewed in the United States on April 6, 2025
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Verified Purchase
Casey B
Lowell, US
★★★★★ 5
Great for smaller dogs
Size: Small
These two balls are perfect for the smaller mouthed dog that loves to play fetch. These balls are not only super durable (lots of teeth biting), but float in the baby pool we use for our miniature dachshunds. The value here is much better than you’d find anywhere else. The noise, if bitten hard enough, was “low” at best. Easy to spot/find if overthrown. Will definitely buy again once these are in bad repair; so far, so good-love these for my fur babies!
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Reviewed in the United States on October 8, 2024
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E. Schall
Phoenix, US
★★★★★ 5
My dogs favorite balls
Size: Medium
These are great for my dog who always has to have a ball in her mouth. Not too hard so I don't have to worry about her teeth. They last for ever. They do lose their shape a little over time (like I said, she always has a ball in her mouth) they become a little oval in shape. They still bounce, she still chases it and she still chews on it so I don't think she notices or cares. I've gotten her a bag full of these over time and I have only seen one that she chewed a chunk out.
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Reviewed in the United States on September 28, 2023

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