Daihan Freezer Digital Laboratory, -35°C WLF-420, 230V DH.WLF00420
DAIHAN Scientific Co. Ltd. -- Item TECPIM000011917
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The WLF-420 is an upright digital laboratory freezer designed for low-temperature storage of bio-reagents, seeds, enzymes and various samples. It provides laboratory-grade freezing performance down to -35°C and is intended for secure sample preservation in research and industrial lab environments. The unit integrates digital temperature control and safety features to maintain set temperature and protect stored materials.
Key Features:
- Model: WLF-420; Manufacturer part code: DH.WLF00420
- Rated low temperature: -35°C
- Capacity: 420 L
- Power: AC 230 V, 50/60 Hz; compressor 750 W; power consumption ~1,800 W/h
- Temperature sensor: PT100; display/control resolution 1.0°C
- Includes 3 stainless steel shelves (max load per shelf 16 kg); stainless steel interior
- Controller: digital fuzzy controller with backlit LCD and RS232C interface
Advantages:
- Fast-freezing function for rapid attainment of target temperature, supporting sample integrity
- CFC-free refrigerant and intelligent compressor protection to reduce environmental impact and prevent compressor overload
- Stainless steel interior and included shelves provide corrosion resistance and durable sample storage
- Multiple safety mechanisms including over-current protection, sensor-error detection and leakage breaker for secure operation
Product Details
Overview
| Model | DH.WLF00420 |
|---|---|
| Product Type | Equipment |
| Part Number | DH.WLF00420 |
| Brand | DAIHAN Scientific Co. Ltd. |
| Gross Dimensions (WxDxH cm) | |
| Net Dimensions (WxDxH cm) | |
| Gross Weight (kg) | |
| Net Weight (kg) |
Specifications
| Power source | 230V |
|---|---|
| Other characteristics | Over Current Protector, Sensor Error Detector, Leakage Breaker |
| Capacity | 420 Lit |
| Height | 1700 mm |
| Width | 820 mm |
| Interface Dimensions | 600 x 700 x 1000 mm |
| Refrigerant | CFC-Free (R-404A) Refrigeration System |
| Exterior Dimensions | 820 x 850 x 1700 mm |
| Material | Stainless Steel, Powder Coated Steel |
| Temp Range | -35°C~-15°C |
| Exterior Dimension | 820 x 850 x 1700 mm |
| Voltage Power Supply | 230V |
| Storage Temperature | -35°C~-15°C |
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DAIHAN Scientific Co. Ltd.
DAIHAN develops and produces premium products with global competitiveness based on advanced control system technology, supplies them to leading domestic research institutes with high quality and reliability, and exports DAIHAN® brands to over 70 countries including Europe, North America, and Japan, etc. In particular, the world's first IoT-based Smart-LabTM System and full-touch screen system are unique products of DAIHAN Scientific that the world is watching closely.