Temporarily unavailable. Yamato Scientific America has temporarily suspended sales of the ULF and LTF freezer series to comply with EPA and CARB refrigerant requirements. Yamato is replacing them with the VUF and VLF series.
Why order the ULF001CP from LabSupplies.com
Platinum Chest Style Ultra Low Freezers -40°C To -85°C, 2 cu.ft., Manual Defrost Overview
Construction pairs a 14-gauge zinc-coated galvanized steel chamber with a 16-gauge powder-coated cool gray exterior. Power inputs cover 115V, 208V, and 230V at 60 Hz, plus 220V at 50/60 Hz, single-phase. Packed for shipping it measures 31 × 31 × 48 in at 335 lb.
Key Features
- Touch-screen control: displays set point and chamber temperature, with viewable temperature graph, data logging, multi-level security, and VNC remote access via PC or smart devices.
- Cascade refrigeration: two hermetic compressors with CFC- and HCFC-free R-508B and R-404A refrigerants reach the -40°C to -85°C range.
- Alarm system: battery-operated audible and visual alarm signals mechanical or electrical failure, with over- and under-temperature settings, silencing switch, and battery test switch.
- Remote monitoring: Hi/Low alarm with email and SMS notification, plus alarm-relay and power-failure dry contacts for remote hook-up.
- Power-failure recovery: an automatic timer system restarts the unit after a power interruption.
- Air-cooled condenser: two heavy-duty fans cool the system, eliminating any liquid coolant requirement.
How to Choose the Right Ultra-Low Freezer
Matching a freezer to your workflow means weighing storage volume, target temperature, control sophistication, and site power against your lab's physical constraints. Review these axes.
- Capacity: this unit holds 56 L (2 cu.ft.) and accepts 6 racks; confirm your sample throughput and rack format fit the interior footprint.
- Temperature range: the -40°C to -85°C span covers most ultra-low storage; verify your samples require this depth rather than a -20°C or -40°C class unit.
- Voltage: inputs span 115V, 208V, 230V at 60 Hz and 220V at 50/60 Hz single-phase, so match the order to your available circuit.
- Footprint: Packed for shipping it measures 31 × 31 × 48 in at 335 lb.
Specifications
| Specification | Detail |
|---|---|
| Capacity | 2 cu.ft. |
| Temperature Range | -40°C to -85°C |
| Defrost | Manual |
| Interior Capacity | 56 L / 2 cu.ft. |
| Rack Capacity | 6 racks |
| Interior Dimensions | 17" × 14" × 14" (43 × 35 × 35 cm) |
| Exterior Dimensions | 25.25" × 25.75" × 40" (64 × 65 × 101 cm) |
| Temperature Control System | Touch-screen control displaying set point and chamber temperature; Hi/Low alarm with email and SMS notification; alarm-relay and 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 or smart devices |
| Access Port | 1/2" porthole in the left-hand side of the cabinet, with plugs |
| Refrigeration System | Cascade type — two hermetic compressors |
| Refrigerant | CFC-free R-508B and R-404A (CFC- & HCFC-free) |
| Condenser | Air-cooled with two heavy-duty fans; no liquid coolant required |
| Alarm System | Battery-operated alarm emits an audible and visual signal on mechanical or electrical failure; over- and under-temperature settings, alarm silencing switch, and battery test switch; relay provided for remote alarm hook-up |
| Power Failure Recovery | Automatic timer system restarts the unit after a power failure |
| Electrical Requirements | 115V / 208V / 230V, 60 Hz, 1-phase; 220V, 50/60 Hz, 1-phase |
| Optional Accessories | CO₂ and LN₂ back-up system; racks; cold safety gloves |
| Material | Chamber is 14-ga. Zinc coated galvanized steel. Exterior is 16-ga. steel. Power coated cool gray |
| Country of Origin | USA |
| GTIN (Barcode) | 797059930401 |
| Shipping Weight | 335 lbs |
| Shipping Dimensions (L × W × H) | 31 × 31 × 48 in |
| Component Size | 2 CF |
| Other Certification | UL Listed |
| Warranty | 1 year (Yamato Scientific America) |
| Service | Calibration and preventive maintenance on site by Yamato-certified technicians or at Yamato's California service center |
Compare ULF Series Models
| Model | Capacity | Temperature range | Racks | Interior (W × D × H) | Exterior |
|---|---|---|---|---|---|
| ULF001CP (this model) | 2 cu.ft. | -40°C to -85°C | 6 racks | 17" × 14" × 14" (43 × 35 × 35 cm) | 25.25" × 25.75" × 40" (64 × 65 × 101 cm) |
| ULF101CP | 3 cu.ft. | -40°C to -85°C | 8 racks | 24" × 12" × 18" (60 × 30 × 45 cm) | 34.5" × 25.25" × 48" (87 × 64 × 121 cm) |
| ULF201CP | 5 cu.ft. | -40°C to -85°C | 15 racks | 30" × 18" × 16" (76 × 45 × 40 cm) | 40.5" × 31" × 47" (102 × 81 × 119 cm) |
| ULF301CP | 9 cu.ft. | -40°C to -85°C | 16 racks | 46" × 16" × 20" (116 × 40 × 50 cm) | 57.5" × 29" × 46.5" (146 × 73 × 116 cm) |
| ULF401CP | 12 cu.ft. | -40°C to -85°C | 27 racks | 55" × 19" × 20" (139 × 48 × 50 cm) | 65.5" × 32" × 47.5" (166 × 81 × 120 cm) |
| ULF501CP | 14 cu.ft. | -40°C to -85°C | 30 racks | 62" × 20" × 20" (157 × 50 × 50 cm) | 72.5" × 33" × 47.5" (184 × 83 × 120 cm) |
| ULF601CP | 17 cu.ft. | -40°C to -85°C | 36 racks | 69" × 20" × 21" (175 × 50 × 53 cm) | 81.25" × 33.5" × 48.5" (206 × 85 × 123 cm) |
| ULF701CP | 21 cu.ft. | -40°C to -80°C | 36 racks | 81" × 21.5" × 21" (205 × 54 × 53 cm) | 91" × 36" × 49" (231 × 91 × 124 cm) |
| ULF801CP | 22 cu.ft. | -40°C to -85°C | 36 racks | 67" × 19" × 30" (170 × 48 × 76 cm) | 98" × 36" × 43.5" (248 × 91 × 110 cm) |
| ULF901CP | 27 cu.ft. | -40°C to -80°C | 48 racks | 67" × 23" × 31.25" (170 × 57 × 79 cm) | 98" × 36" × 43.5" (248 × 91 × 110 cm) |
Ordering Information
| Catalog number | GTIN / UPC |
|---|---|
| ULF-001CP | 797059930401 |
| Manufacturer | Yamato Scientific |
| Manufacturer part number | ULF-001CP |
| UNSPSC | 41103000 — Ultra Low Freezer |
| HTS code | 8418.30.0000 |
| Export classification (ECCN) | EAR99 |
Documents & Downloads
- Yamato ULF Platinum Series Ultra-Low Freezer brochure (PDF, 290 KB)
- Yamato Scientific America product page
More in This Series
- Yamato ULF101CP Platinum Chest Style Ultra Low Freezers -40°C To -85°C, 3 cu.ft., Manual Defrost
- Yamato ULF201CP Platinum Chest Style Ultra Low Freezers -40°C To -85°C, 5 cu.ft., Manual Defrost
- Yamato ULF301C Chest Style Ultra Low Freezers -40°C To -85°C, 9 cu.ft., Manual Defrost
- Yamato ULF101UN Undercounter Ultra Low Freezers -40°C To -85°C, 2 cu.ft., Manual Defrost
- Yamato ULF201UN Undercounter Ultra Low Freezers -40°C To -85°C, 3 cu.ft., Manual Defrost
- Yamato ULF401C Chest Style Ultra Low Freezers -40°C To -85°C, 12 cu.ft., Manual Defrost
View all Ultra-Low Temperature Freezers →
Frequently Asked Questions
What temperature range does the ULF001CP reach?
The ULF001CP operates from -40°C to -85°C. A cascade refrigeration system with two hermetic compressors and CFC-free R-508B and R-404A refrigerants drives the pull-down.
How much storage capacity does this freezer offer?
Interior capacity is 56 L (2 cu.ft.) and the unit holds 6 racks. Interior dimensions are 17" × 14" × 14" (43 × 35 × 35 cm), with a 25.25" × 25.75" × 40" exterior cabinet.
What voltage and power does the freezer require?
Electrical inputs cover 115V, 208V, and 230V at 60 Hz, plus 220V at 50/60 Hz, all single-phase. Confirm the configuration matches your available lab circuit before ordering.
What materials is the cabinet made from?
The chamber is 14-gauge zinc-coated galvanized steel and the exterior is 16-gauge steel finished in powder-coated cool gray. The unit is UL Listed and made in USA.
How does the freezer protect samples during a power or equipment failure?
A battery-operated alarm emits audible and visual signals on mechanical or electrical failure, with over- and under-temperature settings. An automatic timer restarts the unit after a power failure, and dry contacts allow remote alarm hook-up.
Can I monitor the freezer remotely?
Yes. The touch-screen controller supports Hi/Low alarms with email and SMS notification, data logging downloadable via USB or FTP, and VNC remote access from a PC or smart device.
What is the UNSPSC code for the Yamato ULF001CP?
The Yamato ULF001CP is classified under UNSPSC 41103000 (ultra low freezer).
Is there a spec sheet or brochure for the Yamato ULF001CP?
Yes. The Yamato ULF Platinum Series Ultra-Low Freezer brochure (290 KB PDF) is linked under Documents & Downloads on this page.
How does the Yamato ULF001CP compare with the other ULF Series models?
Yamato builds this ULF Series line in 10 sizes: 2 cu.ft. (ULF001CP), 3 cu.ft. (ULF101CP), 5 cu.ft. (ULF201CP), 9 cu.ft. (ULF301CP), 12 cu.ft. (ULF401CP), 14 cu.ft. (ULF501CP), 17 cu.ft. (ULF601CP), 21 cu.ft. (ULF701CP), 22 cu.ft. (ULF801CP) and 27 cu.ft. (ULF901CP). The comparison table on this page lists capacity, temperature range, racks, interior (w × d × h) and exterior side by side.
Which alarms does the Yamato ULF001CP have?
Yamato lists these alarms for the ULF001CP: battery-operated alarm emits an audible and visual signal on mechanical or electrical failure; over- and under-temperature settings, alarm silencing switch, and battery test switch; relay provided for remote alarm hook-up.
What are the interior dimensions of the Yamato ULF001CP?
The Yamato ULF001CP chamber measures 17" × 14" × 14" (43 × 35 × 35 cm) inside (W × D × H).
How many storage racks does the Yamato ULF001CP hold?
Yamato rates the ULF001CP at 6 racks in 56 L / 2 cu.ft. of storage.
What refrigeration system does the Yamato ULF001CP use?
The Yamato ULF001CP uses cascade type — two hermetic compressors, CFC-free R-508B and R-404A (CFC- & HCFC-free) refrigerant and manual defrost.
What certifications does the Yamato ULF001CP carry?
Yamato lists the ULF001CP as UL Listed.
What optional accessories are available for the Yamato ULF001CP?
Yamato offers these options for the ULF001CP: CO₂ and LN₂ back-up system; racks; cold safety gloves.
What are the electrical requirements for the Yamato ULF001CP?
Yamato specifies 115V / 208V / 230V, 60 Hz, 1-phase; 220V, 50/60 Hz, 1-phase for the ULF001CP.
What are the shipping dimensions and weight of the Yamato ULF001CP?
Yamato's shipping data lists the ULF001CP at 31 × 31 × 48 in and 335 lb packed.
