Yamato ULF Platinum Series Ultra-Low Vertical (Upright) Freezers deliver precise and secure storage between -40°C and -85°C. These freezers are ideal for medical clinics, laboratories, and research facilities requiring top-tier ultra-low temperature performance for critical samples, including COVID-19 vaccines.
Available in 6 upright models to suit your volume and rack needs:
- ULF401UP – 370L / 13 cu.ft.
- ULF501UP – 505L / 18 cu.ft.
- ULF601UP – 626L / 22 cu.ft.
- ULF701UP – 710L / 25 cu.ft.
- ULF801UP – 792L / 28 cu.ft.
- ULF901UP – 877L / 31 cu.ft.
Features
- Temperature range: -40°C to -85°C
- 2X variable speed hermetic compressors (cascade type system)
- Touchscreen interface with intuitive control
- Hi/Low temp alarms with email and SMS notifications
- Battery backup and relay contacts for remote alarms
- Automated data logging via USB or FTP
- Remote access via smart devices (VNC)
- CFC & HCFC-free refrigerants
- Digital graph display of chamber conditions
- Secure user access control
Specifications
| Model | Capacity | Rack Capacity | Shelving | Temp. Range | Internal Dimensions (W×D×H) | External Dimensions (W×D×H) |
|---|---|---|---|---|---|---|
| ULF401UP | 370L / 13 cu.ft. | 15 | 4 adjustable (5 compartments) | -40°C to -85°C | 20” x 22” x 51.25” (50 x 55 x 130 cm) |
35" x 34.5" x 79.5" (88 x 87 x 201 cm) |
| ULF501UP | 505L / 18 cu.ft. | 20 | 4 adjustable (5 compartments) | -40°C to -85°C | 23” x 26” x 51.25” (58 x 66 x 130 cm) |
40" x 36" x 79.5" (101 x 91 x 201 cm) |
| ULF601UP | 626L / 22 cu.ft. | 25 | 4 adjustable (5 compartments) | -40°C to -85°C | 28.5” x 26” x 51.25” (72 x 66 x 130 cm) |
43" x 37" x 79.5" (109 x 93 x 201 cm) |
| ULF701UP | 710L / 25 cu.ft. | 30 | 4 adjustable (5 compartments) | -40°C to -85°C | 34” x 25” x 51.25” (86 x 63 x 130 cm) |
50" x 37" x 79.5" (127 x 93 x 201 cm) |
| ULF801UP | 792L / 28 cu.ft. | 30 | 4 adjustable (5 compartments) | -40°C to -80°C | 38” x 25” x 51.25” (96 x 63 x 130 cm) |
54" x 37" x 79.5" (137 x 93 x 201 cm) |
| ULF901UP | 877L / 31 cu.ft. | 35 | 4 adjustable (5 compartments) | -40°C to -80°C | 42” x 25” x 51.25” (106 x 63 x 130 cm) |
60.5" x 37" x 79.5" (153 x 93 x 201 cm) |
Additional Details:
- Construction: 14-gauge galvanized steel chamber, 16-gauge powder-coated steel exterior
- Alarm system: Battery operated, audible/visual with over/under temp settings and silencing switch
- Power requirements: Available in 115V, 208V, 230V, 220V (50/60 Hz, 1 phase)
- Access port: 1/2" porthole with plug for probes
Optional Accessories
- Chart recorder
- CO₂ and LN₂ backup systems
- Racks and cryoboxes
- Cold safety gloves