National Lab Laboratory Freezer LabStar Sirius LSSI 7530

Beschreibung

National Lab Laboratory Freezer LabStar Sirius LSSI 7530

The National Lab LabStar Sirius LSSI 7530 freezer is the ideal solution for laboratories that require reliable and precise cooling for temperature-sensitive samples, pharmaceuticals and vaccines. With a variety of advanced features and a robust design, this model offers excellent performance and ease of use. Compared to similar products such as the National Lab Laboratory Freezer ProfiMaster PMU 0452, the LSSI 7530 offers additional benefits in terms of temperature control and energy efficiency.

Technical data and functions

The LSSI 7530 is equipped with electronic temperature control, which enables precise control of the cooling temperature. Dynamic convection cooling ensures even distribution of cold throughout the interior, which is particularly important for storing temperature-sensitive materials. Here are some of the most important technical data:

• Temperature range:-10°C to -30°C
• Cooling technology:Circulating air cooling and static cooling
• Cooling capacity (gross):618 liters
• Dimensions (W×D×H):720 × 860 × 1997 mm
• Internal dimensions (W×D×H): 600 × 685 × 1505 mm
• Weight:121 kg
• Mains connection:1/N/PE~230 V, 50 Hz – 60 Hz
• Refrigerant:R404A, CFC- and HCFC-free

User-friendliness and safety

The LSSI 7530 offers user-friendly operation via a membrane keypad, which makes it easy to set the desired temperature. An integrated temperature memory stores both the minimum and maximum temperature, providing an additional level of safety. The automatic defrost with no-frost function prevents the formation of ice and makes maintenance easier.

A visual and audible alarm system warns of deviations from the preset temperature or unauthorized access. The door can be locked and has an alarm that sounds after 60 seconds in the event of unauthorized access. The rechargeable battery for the monitoring system lasts for around 30 hours and emits an audible and visual signal in the event of a power failure.

Energy efficiency

Thanks to the energy-saving insulation made of high-quality, pressure-foamed material and an automatically closing door, the LSSI 7530 is particularly energy-efficient. This not only reduces operating costs, but also protects the environment. Products similar to the FRYKA TS freezer also offer energy-efficient solutions, but with different specifications and areas of application.

Application examples

The LSSI 7530 is ideal for the storage of:

• Medicinal products:Ensuring efficacy through constant temperatures.
• Vaccines:Avoiding temperature deviations that could impair efficacy.
• Biological samples:Maintaining the integrity and quality of samples through precise temperature control.

Certifications and standards

The LSSI 7530 complies with all relevant safety and quality standards required for laboratory equipment. This ensures reliable and safe use in various laboratory environments.

FAQs

How often does the LSSI 7530 need to be defrosted?

Thanks to the no-frost function, no manual defrosting is required. The appliance defrosts automatically.

Can the temperature in the LSSI 7530 be set individually?

Yes, the temperature can be set individually using the electronic control and the membrane keypad.

What happens in the event of a power failure?

The integrated rechargeable battery maintains monitoring for around 30 hours and provides an optical-acoustic signal in the event of a power failure.

Is the LSSI 7530 suitable for use in potentially explosive atmospheres?

No, the LSSI 7530 is not explosion-proof.

Conclusion

The National Lab laboratory freezer LabStar Sirius LSSI 7530 offers an excellent combination of precision, user-friendliness and energy efficiency. With its advanced features and robust construction, it is the ideal choice for laboratories that require reliable cooling for their temperature-sensitive materials. Comparisons such as the National Lab ProfiMaster Mini freezer show that the LSSI 7530 is superior in many aspects and is an excellent investment for any laboratory.