Platinum Chest Style Ultra Low Freezers -40°C To -85°C, 2 cu.ft., Manual Defrost Overview
The Platinum Chest Style Ultra Low Freezers -40°C To -85°C, 2 cu.ft., Manual Defrost (model ULF001CP) is a chest-style ultra-low freezer from Yamato Scientific, holding a 2 cu.ft. chamber across a -40°C to -85°C range. Sample security runs through a touch-screen controller with audible and visual alarms, remote alarm contacts, USB and Ethernet ports, data acquisition, alarm battery back-up, and a 1/2 inch access port. Sold by LabSupplies.com, authorized dealer.
Construction pairs a 14-gauge zinc-coated galvanized steel chamber with a 16-gauge steel exterior finished in power-coated cool gray. A cascade refrigeration system reaches the low temperatures using two hermetic compressors and CFC-free R-508B and R-404A refrigerants. Cooling stays liquid-free through an air-cooled condenser served by two heavy-duty fans.
Electrical options cover 115V, 208V, and 230V at 60 Hz single-phase, plus 220V at 50/60 Hz single-phase. Footprint measures 31 × 31 × 48 inches with a shipping weight of 335 lbs. Built in the USA, this unit carries UL Listed certification and an automatic power-failure recovery timer that restarts operation after an outage.
Key Features
- Touch-screen control system: displays set point and chamber temperature, with multi-level security and a viewable temperature graph.
- Cascade refrigeration: two hermetic compressors paired with CFC- and HCFC-free R-508B and R-404A refrigerants reach -40°C to -85°C.
- Alarm and notification: Hi/Low alarm with email and SMS notification, alarm-relay and power-failure dry contacts, audible and visual signals, silencing switch, and battery test switch.
- Battery back-up: battery-operated alarm continues to signal on mechanical or electrical failure, protecting samples during outages.
- Data and remote access: data logging downloadable via USB or FTP, plus VNC remote access from a PC or smart device.
- Side access port: 1/2 inch porthole in the left-hand cabinet wall, supplied with plugs for probes or sensor leads.
How to Choose the Right Ultra-Low Freezer
Selecting an ultra-low freezer comes down to matching chamber size, temperature performance, and site power to your sample workload. Use these axes to confirm the unit fits both your protocol and your facility.
- Capacity: a 2 cu.ft. chest holds smaller sample libraries and supports up to 6 racks, ideal for a single bench or satellite lab.
- Temperature range: a -40°C to -85°C span covers long-term storage of cell lines, enzymes, and biological samples requiring deep-cold preservation.
- Control type: touch-screen control with data logging and remote access suits labs needing audit trails and off-site temperature monitoring.
- Voltage: confirm your circuit matches the available 115V, 208V, 230V (60 Hz) or 220V (50/60 Hz) single-phase options before installation.
- Footprint: the 31 × 31 × 48 inch chest format and top-loading design fit floor space where vertical clearance is limited.
- Safety and backup: battery-backed alarms, dry contacts, and power-failure recovery protect inventory when conditions change.
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 |
| Dimensions (L × W × H) | 31 × 31 × 48 in |
| Component Size | 2 CF |
| Other Certification | UL Listed |
Available Sizes and Configurations
| SKU | Configuration | Pack |
|---|---|---|
| ULF-001CP | EA | EA |
Documentation
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Why Buy From LabSupplies.com
LabSupplies.com supplies the ULF001CP as a genuine Yamato Scientific unit, shipped direct from USA inventory so your order moves straight to purchase.
- Authorized Yamato Scientific dealer: every freezer arrives as a genuine unit backed by the manufacturer warranty.
- In stock: ready to ship from USA inventory without back-order delays.
- Ships from USA: domestic fulfillment shortens transit and simplifies receiving.
- Lab-equipment specialists: a dedicated team answers spec and configuration questions before you order.
Frequently Asked Questions
What temperature range does the ULF001CP reach?
The ULF001CP operates across a -40°C to -85°C range. A cascade refrigeration system with two hermetic compressors and CFC-free R-508B and R-404A refrigerants drives the deep-cold performance.
What is the storage capacity and chamber size?
The chamber holds 2 cu.ft. (56 L) and accepts up to 6 racks. Interior dimensions measure 17 × 14 × 14 inches (43 × 35 × 35 cm), with exterior dimensions of 25.25 × 25.75 × 40 inches (64 × 65 × 101 cm).
What voltage and power does this freezer require?
Electrical options include 115V, 208V, and 230V at 60 Hz single-phase, plus 220V at 50/60 Hz single-phase. Confirm your circuit before installation so the configuration matches your facility power.
What materials are used in the cabinet construction?
The chamber is 14-gauge zinc-coated galvanized steel, and the exterior is 16-gauge steel finished in power-coated cool gray. An air-cooled condenser with two heavy-duty fans handles heat rejection without liquid coolant.
How are samples protected during a power failure?
A battery-operated alarm continues to emit audible and visual signals on mechanical or electrical failure. An automatic timer system restarts the unit after a power failure, and dry contacts allow remote alarm hook-up.
Can I monitor and log temperature 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.