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Blast freezer for biological samples - Angelantoni Bulkfrost
Our laboratory blast freezers allow you to precisely regulate temperatures (-75 °C to + 180 °C) and relative humidity (10 % RH to 98 % RH). The freezing of biological material can be optimized by adjusting the speed of the temperature drop and rise in relation to the starting value.
Even the standard version of our blast freezers offers you maximum performance and can be customized to meet your specific requirements.
Controlled defrosting and freezing from -70 to +180°C
The main functionality of our bulk freezer is to generate and maintain temperatures within the chamber according to your settings. You can precisely control the time and temperature steps of the temperature curve to optimize the freezing of your biological samples.
Features of our blast freezers
- High temperature stability and uniformity at -75 °C to + 180 °C
- Precise control of relative humidity between 10 % RH and 98 % RH
- High flexibility in the configuration of parameters
- Software for detailed evaluation and graphical display
- Option to start simulations with a time delay
- Communication via WiFi and Ethernet possible
- Automated notification and alarming (e-mail)
- Simultaneous control of several blast chillers via mobile device
Individual models
In addition to a wide range of configuration options, we also offer you individual developments (simulation of sunlight, nitrogen cooling, air control and more). The modular design of our blast chillers makes maintenance and upgrades after purchase extremely efficient
Ergonomic design
The ergonomic design ensures easy access to the chamber - whether for maintenance or control. The control interface is located on the front door and the water tank is easily accessible from the lower front panel.
Precise humidity control
Humidifier with dedicated temperature control and control software:
Does not require distilled or demineralized water. Uses "dry" steam to avoid condensation on the samples and reproduce real environmental conditions.
Air control
Provides precise control of climatic parameters inside the chamber with minimal thermal fluctuation. An axial fan enables rapid temperature changes.
Remote access
Remote access to your blast freezers is possible thanks to the built-in controller and extensive software - a system for multiple chambers is also available on request.
Systems and interfaces
Configuration and control via PLC and Advanced HMI
Bulkfrost models
Bulkfrost 340 | Bulkfrost 600 | Bulkfrost 1200 | Bulkfrost 1600 | |
Temperature range | -75 °C to +180 °C | -75 °C to +180 °C | -75 °C to +180 °C | -75 °C to +180 °C |
chamber volume | 337 liters | 553 liters | 1076 liters | 1439 liters |
Temperature stability | ±0.5 to ±1 °C | ±0.1 to ±0.3 °C | ±0.1 to ±0.3 °C | ±0.1 to ±0.3 °C |
Heating rate | 8 °C / minute | 6 °C / minute | 6 °C / minute | 4.5 °C / minute |
Cooling rate | 5.5 °C / minute | 5.5 °C / minute | 5 °C / minute | 2.3 °C / minute |
Features of the basic version
- MyKratosTM and MyAngel24TM - controllers with powerful software and the option of controller with powerful software and remote access option
- Water connection with water softener
- Viewing window with transparent heat coating
- Internal lighting
- Wheels and feet
- Electromagnetic locking system
- Silicone grommets with 80 mm (left)feed-throughs with 80 mm (left) and 150 mm diameter (right)
- Digital Min-Max thermometer with chamber-independent sensor
- 1x stainless steel shelf
- Dehumidification system (can be activated during the heating phase)
- Ecological refrigerant with GWP < 2500 (Global Warming Potential) - corresponding to the emission limit for refrigerants according to in accordance with the emission limit for refrigerants under European Regulation 517/2014
Benefit from years of expertise
Our CiK team is always available for advice and support and can also help you with complex challenges. Benefit from our many years of project experience in almost all industries and receive ideal solution proposals for your individual application. Our aim is to support you in continuously improving the quality of your products.
Contact us:
0721 - 62 69 08 50
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