Platinum Chest Style Low Temperature Freezers 0°C To -40°C, 3 cu.ft., Manual Defrost Overview
The Platinum Chest Style Low Temperature Freezers 0°C To -40°C, 3 cu.ft., Manual Defrost (model LTF101CP) is a laboratory chest freezer from Yamato Scientific, stocked by LabSupplies.com as an authorized dealer. A touch-screen digital controller, audible and visual alarms, remote alarm contacts, USB and Ethernet ports, data acquisition, alarm battery back-up, and a 1/2 inch access port all ship standard. Capacity reaches 3 cu.ft. (83 L).
Chamber walls use 14-gauge zinc-coated galvanized steel, while the exterior is 16-gauge steel finished in powder-coated cool gray. Refrigeration runs on a single-stage system with one hermetic compressor and a CFC- and HCFC-free refrigerant. An air-cooled condenser removes the need for liquid coolant. The interior holds up to 8 racks within a 24 × 12 × 18 inch space.
Electrical options cover 115V, 208V, and 230V at 60 Hz single-phase, plus 220V at 50/60 Hz single-phase. Exterior dimensions measure 34.5 × 25.25 × 48 inches, and shipping weight is 500 lbs. Yamato Scientific manufactures this freezer in the USA. UL Listed certification applies, and every unit is tested for 7 days before shipment.
Key Features
- Touch-screen control: displays set point and chamber temperature, logs data downloadable via USB or FTP, and supports VNC remote access from a PC or smart device.
- Alarm system: battery-operated audible and visual alerts trigger on mechanical or electrical failure, with over- and under-temperature settings, a silencing switch, and a battery test switch.
- Remote notification: Hi/Low alarms send email and SMS messages, while alarm-relay and power-failure dry contacts enable remote hook-up.
- Refrigeration: single-stage system with one hermetic compressor, CFC- and HCFC-free refrigerant, and an air-cooled condenser requiring no liquid coolant.
- Access port: 1/2 inch porthole in the left-hand cabinet wall, supplied with plugs.
- Tested reliability: every freezer runs 7 days under demanding conditions and holds a constant low setpoint in warm +30°C ambient environments.
How to Choose the Right Low-Temp Freezer
Selecting a low-temperature freezer means matching the unit to your storage volume, target temperature, and lab infrastructure. Weigh these factors before you order.
- Capacity: match interior volume and rack count to your sample load; this model offers 3 cu.ft. (83 L) and accepts up to 8 racks.
- Temperature range: confirm your protocol fits the freezer's window; this unit operates from 0°C to -40°C.
- Control and monitoring: touch-screen control, data logging, email/SMS alerts, and remote access matter for labs tracking compliance and uptime.
- Voltage and power: verify your site supports the configuration, offered here as 115V, 208V, 230V at 60 Hz, or 220V at 50/60 Hz, single-phase.
- Footprint: plan bench or floor space against exterior dimensions of 34.5 × 25.25 × 48 inches.
- Safety and alarms: battery back-up, dry contacts, and over/under-temperature alerts protect samples during mechanical or electrical failure.
Specifications
| Specification | Detail |
|---|---|
| Capacity | 3 cu.ft. |
| Temperature Range | 0°C to -40°C |
| Defrost | Manual |
| Interior Capacity | 83 L / 3 cu.ft. |
| Rack Capacity | 8 racks |
| Interior Dimensions | 24" × 12" × 18" (61 × 31 × 46 cm) |
| Exterior Dimensions | 34.5" × 25.25" × 48" (87 × 64 × 121 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 | Single-stage system with one hermetic compressor |
| Refrigerant | CFC- & HCFC-free |
| Condenser | Air-cooled; 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 |
| Performance Testing | Every freezer is fully tested for 7 days under demanding conditions; constant low setpoint guaranteed in warm (+30°C) ambient environments |
| 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) | 797059930562 |
| Shipping Weight | 500 lbs |
| Dimensions (L × W × H) | 46 × 41 × 55 in |
| Component Size | 3 CF |
| Other Certification | UL Listed |
Available Sizes and Configurations
| SKU | Configuration | Pack |
|---|---|---|
| LTF-101CP | EA | EA |
Documentation
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Why Buy From LabSupplies.com
LabSupplies.com ships the LTF101CP directly from USA inventory as an authorized Yamato Scientific dealer. Order knowing you receive a genuine unit backed by the manufacturer warranty.
- Authorized Yamato Scientific dealer: genuine units with full manufacturer warranty.
- In stock: ready to ship from USA inventory.
- Built in the USA and UL Listed: verified construction and certification.
- Lab-equipment specialists: available for spec and configuration questions.
Frequently Asked Questions
What temperature range does the Yamato LTF101CP reach?
The LTF101CP operates from 0°C to -40°C. A single-stage hermetic compressor and CFC- and HCFC-free refrigerant maintain the setpoint, holding a constant low temperature even in warm +30°C ambient conditions.
How much storage capacity does the LTF101CP provide?
The freezer offers 3 cu.ft. (83 L) of interior volume and accepts up to 8 racks. Interior space measures 24 × 12 × 18 inches, while the exterior measures 34.5 × 25.25 × 48 inches.
What voltage does the LTF101CP require?
The unit supports 115V, 208V, and 230V at 60 Hz single-phase, plus 220V at 50/60 Hz single-phase. Confirm the configuration matching your site power before ordering.
What materials is the LTF101CP built from?
The chamber uses 14-gauge zinc-coated galvanized steel, and the exterior is 16-gauge steel with a powder-coated cool gray finish. An air-cooled condenser eliminates the need for liquid coolant.
How does the LTF101CP handle temperature monitoring and alarms?
A touch-screen controller displays set point and chamber temperature, logs data for USB or FTP download, and offers VNC remote access. Hi/Low alarms send email and SMS notifications, backed by battery power and dry contacts for remote hook-up.
Does the LTF101CP use manual defrost and is it certified?
Yes, the LTF101CP uses manual defrost. This freezer is UL Listed and undergoes 7 days of testing under demanding conditions before shipment.