-20~-40 degree Ultra-low Temperature Freezer Medical Freezer

NB-FL450 Freezer -10℃ ~ -40℃

Usage & Application

It can be used to freeze ice, store plasma, reagents and various items that need to be stored frozen. Applicable to hospitals, community health service centers, disease prevention and control centers, blood stations, university laboratories, cold food and catering industries.

Feature and Parameter

1. Box material: The box body is made of high quality PCM steel plate with soft surface color.

2. Liner material: The inner wall is made of sprayed aluminum plate, which is durable and easy to clean.

*3. Internal structure: two upper and lower rooms, each room is equipped with six ABS drawers.

*4. Two test holes are provided in the upper and lower chambers of the cabinet to facilitate temperature change in the test box.

5. Up and down independent built-in door handle design, beautiful and generous.

6. The cabinet is equipped with a lock, which can lock the upper and lower chambers at the same time to prevent random opening, to ensure the safety of the sample, and the upper and lower chambers can be equipped with an external padlock.

*7. Four universal wheels in front and rear (the front two universal wheels have a locking function), which facilitates the movement of the box.

8. In-line door seal, dustproof and easy to clean.

9. Compressor: It adopts international famous brand high-efficiency compressor and brand fan motor, which is energy-saving, efficient and quiet.

10. Insulation material: no CFC polyurethane foam insulation layer, environmental protection and no pollution.

11. Refrigerant: Fluorine-free environmentally friendly refrigerant, stable and reliable, non-flammable and explosive.

*12. Precise temperature control: high-definition digital temperature display, independent display of upper and lower chamber temperature, high-precision microcomputer temperature control system, to ensure that the temperature inside the box is kept within the range of -10 °C ~ -40 °C, the display accuracy is 0.1 °C.

*13. Independent temperature control: double compressor dual system, the upper chamber and the lower chamber can be independently controlled temperature, the system is reliable, the wire tube evaporator, the wire tube condenser, the temperature is stable, and the temperature uniformity inside the box is ensured.

*14. Sound and light alarm system: high and low temperature alarm, door open alarm, power failure alarm, low battery alarm, sensor fault alarm and other multiple guarantees, comprehensive protection of sample safety. The door is opened for 1 minute, the indicator light flashes and the buzzer alarms, and the door close alarm is eliminated.

15. Operation protection: protection functions such as power-on delay and shutdown interval to ensure reliable operation.

*16. Standard USB data export interface: access U disk can automatically store the current month and last month data, data output PDF format, the maximum number of storage is 100000, the maximum storage time limit is 48 years. The U disk is continuously connected to automatically store temperature data continuously.

Technical data