Migali Industries

Migali Scientific EVO-28-ULT Cascade Ultra-Low Temperature Freezer, 27.5 Cu. Ft., Upright Single Solid Door

SKU: EVO-28-ULT
$16,997.00
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Migali Scientific EVO-28-ULT Cascade Ultra-Low Temperature Freezer, 27.5 Cu. Ft., Upright Single Solid Door

-40°C to -86°C, Self-Contained Bottom-Mounted Refrigeration

Built for critical specimen preservation, this cascade ULT freezer combines ultra-low temperatures, dual-variable-speed compressors, and smart monitoring in an upright, single-door cabinet.

  • Maintains an ultra-low temperature range of -40°C to -86°C for long-term specimen storage.
  • Offers 27.5 cu. ft. of capacity with 3 stainless steel shelves and a single solid hinged door.
  • Two-stage cascade cooling with dual variable-speed compressors supports energy-efficient performance and rapid recovery.
  • Hydrocarbon refrigerants (R290 and R170) help deliver efficient, environmentally conscious cooling.
  • IntelVU OS & monitoring, USB data logging, and multiple alarm functions help protect valuable contents.
  • Self-contained, bottom-mounted refrigeration design includes casters, leveling feet, and an access port for convenience.

Overall Dimensions:

47.44"W x 40.35"D x 76.97"H

Product Weight:

925.94 lb

Cascade Cooling System

Two-stage cascade technology is designed to maintain ultra-low temperatures and improve temperature recovery after door openings.

Ultra-Low Temperature Range

Operates from -40°C to -86°C for critical storage applications.

Dual Variable-Speed Compressors

Two inverter compressors help support energy savings and stable freezer performance.

Hydrocarbon Refrigerants

Uses R290 high-stage and R170 low-stage refrigerants.

IntelVU OS & Monitoring System

Touch-screen monitoring and control help simplify freezer oversight and performance tracking.

Stainless Steel Interior and Shelves

304 stainless steel interior construction includes 3 stainless steel shelves for durable cold storage.

Built-In Data Logging and Alarms

USB data logging, remote alarm contact, RS485 interface, backup battery, and multiple alarm functions help protect stored materials.

Convenient Upright Cabinet Design

Includes a solid hinged door, access port, insulated inner doors, ergonomic handle, casters with leveling feet, and a heated vacuum relief port.

Capacity 27.5 Cu. Ft.
Controls Microprocessor
Installation Type Floor Model
Interior Finish 304 Stainless Steel
Plug Type NEMA 5-15P
Refrigerant Type R290 / R170
Refrigeration Type Self-Contained
Shipping Depth 41 Inches
Shipping Height 77 Inches
Shipping Weight 925.94 lb.
Shipping Width 48 Inches
Style Upright
Temperature Range -40°C to -86°C
Type Ultra Low Temperature Freezer
Voltage 110-230 Volts
Hertz 50/60 Hz
Selling Unit Each
Units Per Case 1

Certifications & Compliance

Certified badge of UL Certified
UL Certified

Frequently Asked Questions

It operates from -40°C to -86°C.
The freezer provides 27.5 cu. ft. of capacity.
It uses a two-stage cascade cooling system with two variable-speed compressors and hydrocarbon refrigerants.
It runs on 110-230V / 50-60 Hz and uses a NEMA 5-15 plug.
Optional features include Modbus protocol, card access, fingerprint access, 21 CFR 11 compliance, CO2 back up system, inkless temperature chart recorder, and racks, boxes, and tubes.
A freezer rack model, ZKL304-552B-CT, is referenced in the documentation.

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