Description
Application
This laboratory freezer is primarily used in scientific research institutions, for ultra-low temperature experiments involving special materials, the electronics industry, the chemical industry, the military industry, university experiments, biological engineering, and ocean fishing, among others.
Features
Temperature Control
1. The temperature difference between start-up and shutdown can be set;
2. High and low temperature alarm function, alarm temperature value can be set as required.
Humanized Design
1. Built in stainless steel shelf, easy to use and to clean.
2. Food grade stainless steel liner, never rusty, safe and secure.
3. Heavy duty caster design, easy to move.
4. Safety door lock is designed to prevent random opening.
5. Wide voltage band design, suitable for 187V ~ 242V AC voltage.
Refrigeration System
1. Super thick foam layer, double sealing design of door body, effectively protect the temperature inside the box.
2. Optimized self replicating cooling system, imported compressor, strong and efficient refrigeration capacity.
3. Reasonable design of evaporator ensures the effective flow of cooling dose and good temperature uniformity in the box.
4. Adopt German EBM fan, stable performance and low noise.
Safety System
1. It has perfect alarm system with buzzer sound and light flashing alarm function.
2. Multiple protection functions (frequent start-up protection, refrigeration system keeps running in case of sensor failure)
Specifications
| Model | LF45-408D |
| Type | Vertical |
| Capacity | 408L |
| External Dimension (W*D*H) | 930*900*1780mm |
| Internal Dimension (W*D*H) | 610*615*1120mm |
| Internal Temperature | -15~ -45℃ |
| Temperature Display | 7-inch LCD touch screen |
| Alarm Mode | Audible & visible alarm |
| Alarm Function | High and low temperature alarm, condenser cleaning alarm, sensor failure alarm, power failure alarm,Door ajar,Abnormal voltage |
| Power | 480W |
| Power Consumption | 5.2 kW/24h |
| Protection Level | I |
| Climate Type | N |
| Refrigerant | Fluorine-free environmentally friendly refrigerant |
| Cooling System | Direct cooling |
| Temperature Sensor | PT1000 |
| Condenser Fan | EBM |
| External Material | Spray-coated steel plate |
| Internal Material | 304 stainless steel |
| Inner door | 4 |
| Shelves | 3 |
| Thickness of Foam Layer | 150mm |
| Casters | Standard 4 |
| Test hole (Qty) / Diameter (mm) | 1/20 |
| Voltage / Frequency | 220V/50Hz |
| N.W. / G.W. | 200kg /242kg |
| Package Dimension (W*D*H) | 980*1000*1950mm |





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