Follett FZRDR19-ULT TwinGuard Upright ULT Freezer – 18.6 Cu.Ft. –86°C
Follett FZRDR19-ULT TwinGuard Upright ULT Freezer – 18.6 Cu.Ft. –86°C
Typically 1-3 Business Days
Registered & Certified Medical Equipment
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Follett FZRDR19-ULT TwinGuard Upright ULT Freezer – 18.6 Cu.Ft. –86°C
Standard Warranty: 5 year labor & parts warranty
View Spec Sheet
Typically 1-3 Business Days
Registered & Certified Medical Equipment
Need help?
Follett FZRDR19-ULT-220 -86 °C Ultra-Low Temperature TwinGuard Upright Freezer, 18.6 cu. ft.
The patented TwinGuard -86 °C upright freezer is powered by a unique concept of two independent auto-cascade cooling circuits that work together, both independently and concurrently, to provide continuity in stored product protection over a range of real world conditions.
The dual cooling system offers the highest level of sample protection through the use of two independent refrigeration systems that maintain -86°C temperature. The two circuits
work together for fast temperature recovery, while the secondary system keeps the temperature at -70°C if a service event occurs.
An eye level, door mounted color LCD touchscreen allows full user control while the USB port makes transferring logged data to a PC convenient. All performance attributes are displayed and an internal time/temperature log is expressed in graphic form.
Product Specifications
| Specifications | |
| Exterior Dimensions (W×D×H) | 31.1" × 34.7" × 78.5" (790 mm × 882 mm × 1993 mm) |
| Interior Dimensions (W×D×H) | 24.8" × 23.6" × 55.1" (630 mm × 600 mm × 1400 mm) |
| Volume | 18.6 cu. ft. (528 liters) |
| Capacity (2" boxes) | 384 qty |
| Inventory Racks (2" boxes) | 16 qty |
| Performance | |
| Warranty | 5 years parts and labor |
| Cooling Performance | -86 °C |
| Temperature Setting Range | -50 to -90 °C in 1° increments |
| Control | |
| Controller | Microprocessor, touchscreen data entry, password protected |
| Display | LCD color touchscreen |
| Construction | |
| Exterior and Interior Material | Painted steel |
| Shelves | 3 (adjustable) |
| Shelf Dimension (W×D) | 24.2" × 21.0" (615 mm × 534 mm) |
| Max. Load – Total | 110 lbs (50 kg) |
| Casters | 4 (2 leveling feet on front base) |
| Electrical and Noise Level | |
| Power Supply | 208V-230V, 1Ø, 60Hz, NEMA 6-15P, requires NEMA 6-15R receptacle |
| Noise Level | 52 dB(A) |
Standard delivery typically takes 5-7 business days, while expedited shipping takes 2-3 business days