Labotemp Laboratory Freezer LDF-16 is a high-capacity freezer for lab applications, designed as a chest freezer to deliver stable ultra-low storage down to -60°C. With a spacious 358L capacity, it is ideal for preserving vaccines, plasma, reagents, and sensitive biological samples in laboratories, hospitals, and research facilities. The chest design minimizes cold air loss during door opening, ensuring better temperature retention and improved energy efficiency for long-term storage. Advanced insulation and a reliable cooling system provide consistent temperature uniformity, safeguarding sample integrity.
Built for dependable laboratory performance, this freezer features a high-quality compressor system with optimized energy consumption and stable cooling output. The digital display allows precise monitoring, while integrated audible and visual alarms, including high/low temperature and sensor failure alerts, enhance safety. The 304 stainless steel interior ensures durability and easy cleaning, while the corrosion-resistant exterior supports long service life. Additional features such as manual defrost, secure door lock, and caster wheels improve usability, making it suitable for continuous operation in demanding environments.
Why Choose Labotemp Laboratory Freezer LDF-16?
✓ Efficient chest design: Reduces cold air loss and improves temperature stability during frequent access
✓ Reliable ultra-low cooling: Maintains consistent -60°C performance for safe long-term sample storage
✓ Enhanced safety system: Multiple alarms and protection features ensure secure and uninterrupted operation
| No. | Specification | Value |
|---|---|---|
| 1 | Model | LDF-16 |
| 2 | Capacity | 358 L |
| 3 | Temperature Range | -25°C to -60°C |
| 4 | Power Supply | 220V 50Hz |
| 5 | Max Ambient Temperature | 86°F (30°C) |
| 6 | Rated Power | 530 W |
| 7 | Power Consumption | 8.6 kWh / 24h |
| 8 | Noise Level | 60 dB(A) |
| 9 | Insulation Thickness | 6.91 in (150 mm) |
| 10 | Compressor Brand | SECOP |
| 11 | Visual & Acoustic Alarm | Yes |
| 12 | High/Low Temperature Alarm | Yes |
| 13 | Probe Failure Alarm | Yes |
| 14 | Digital Display | Yes |
| 15 | Defrost Type | Manual |
| 16 | Castors | Yes |
| 17 | Lock | Yes |
| 18 | Inner Material | 304 Stainless Steel |
| 19 | External Material | Galvanized sheet spraying |
| 20 | Refrigerant | Mixed refrigerant (R290 / R600A) |
| 21 | Exterior Dimensions (W × D × H) | 1810 × 895 × 1090 mm |
| 22 | Interior Dimensions (W × D × H) | 1080 × 500 × 660 mm |
| 23 | Net Weight | 184 kg |
| 24 | Gross Weight | 229 kg |
| 25 | Package Size | 1890 × 975 × 1240 mm |
LDF-16 is designed for controlled storage of temperature-sensitive biologicals (−25°C to −60°C), including vaccines, plasma, enzymes, and reagents. Suitable for hospital labs, research centers, and pharma QC where stable low-temperature holding, alarm monitoring, and long-duration storage of bulk samples (358L capacity) are required under consistent environmental conditions.
