Overview
Labtro −25°C Biomedical Freezer LT-BF202 uses a direct-cooling refrigeration system to remove heat from the storage chamber and maintain temperatures from −10 to −25°C. A temperature sensor continuously monitors the internal chamber, while the microprocessor controller regulates the refrigeration cycle according to the set temperature. The LED display shows the operating temperature for routine monitoring. Its stainless steel chamber and inner-door design help maintain stable cold conditions during storage and sample access. The alarm system monitors temperature deviation, power failure, sensor faults, controller faults, and door-open conditions. A remote alarm port allows connection to an external monitoring system for additional supervision.
Technical Specifications
| Storage Capacity | 936 L | Cabinet Type | Upright |
|---|---|---|---|
| Temperature Range | −10 to −25°C | Cooling Method | Direct Cooling |
| Defrost Mode | Manual | Refrigerant | R404A |
| Temperature Controller | Microprocessor | Display | LED |
| Ambient Temperature | 10 to 32°C | Noise Level | 50 dB |
| Power Consumption | 10 kWh/24 h | Rated Power | 1000 W |
| Rated Current | 5.8 A | Power Supply | 220 V, 50 Hz |
| Internal Material | Stainless Steel | External Material | Color Sprayed Steel |
| Insulation | PURF | High/Low Temperature Alarm | Yes |
| Power Failure Alarm | Yes | Sensor Malfunction Alarm | Yes |
| Temperature Controller Malfunction Alarm | Yes | Door Ajar Alarm | Yes |
| Shelves | 4 | Inner Door | Yes |
| Casters | Yes | Test Hole | Yes |
| Remote Alarm Port | Yes | Internal Dimensions | 1000 × 700 × 1335 mm |
| External Dimensions | 1304 × 1000 × 2017 mm | Packaging Dimensions | 1350 × 1080 × 2150 mm |
| Net Weight | 310 kg | Gross Weight | 330 kg |
Features & Applications
Key Features
Microprocessor temperature control
↳ Regulates freezer operation within −10 to −25°C
Direct cooling system
↳ Provides continuous low-temperature preservation of stored materials
Comprehensive alarm system
↳ Alerts for temperature deviation, power failure, sensor malfunction, controller fault, and open door
936 L stainless steel chamber
↳ Provides durable, corrosion-resistant large-capacity storage
Four storage shelves
↳ Supports organized placement of samples and laboratory materials
Inner-door design
↳ Helps reduce cold-air loss during sample access
Remote alarm interface
↳ Enables connection to an external alarm monitoring system
Casters
↳ Facilitate positioning and movement of the freezer
Applications
Hospitals → Preserve clinical samples and temperature-sensitive medical materials
Biobanks → Provide controlled low-temperature storage for biological specimens
Pharmaceutical Laboratories → Store drug samples, reference materials, and temperature-sensitive compounds
Diagnostic Laboratories → Preserve specimens and reagents requiring frozen storage
Universities → Support biomedical, biotechnology, and life-science research activities
Product Details
−25°C Biomedical Freezer LT-BF202
Standard Accessories:
Casters
Inner door
4 shelves
Test hole
Remote alarm port