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Varioshake Laboratory Shaking Incubator
The LAUDA Varioshake shaking incubator is a piece of laboratory equipment designed for rigorous, continued use. Renowned for reliability, these tools are adept at both delicate mixing and aggressive shaking. Essential for tasks necessitating repeated orbital motion and stable temperatures of up to +70°C, these shaking incubators are the equipment of choice for standard and research laboratories.
Their broad functionality renders them perfect for activities such as fermentation, homogenization, incubation, and chemical or biochemical reactions. Moreover, they are very resourceful for enzyme and tissue studies or when cultivating bacterial cultures.
The user-friendly control panel features intuitive soft-touch keys with universally comprehensible symbols. With this, the user can effortlessly set parameters such as the incubation time, temperature, and stirring frequency. The advanced technology ensures precise replication of the assigned user inputs.
Temperature Control
- The temperature regulation is steered by a PID-type microprocessor utilizing an RS232 interface.
- Uniform heat dispersion inside the cabinet ensures optimal results.
- Digital LED display aids in temperature adjustment in 0.1°C increments.
- Operative temperature range extends from 8°C above the room temperature to + 70°C.
- Dependent on the ambient temperature and the cooling medium, with a cooling coil (not included), the temperature range is 20 to 70°C.
- In the event of an error, an electronic monitoring system triggers both visual and audible alarms. With this, the heating automatically switches off and the nature of the problem displays on the screen.
Agitation and Incubation
- It employs a durable, silent stirring mechanism capable of allowing gentle start and steady, load-independent orbital motion.
- A quick setting of the incubation time and shaking frequency is possible via the microprocessor.
- A built-in timer shows the remaining incubation time and alerts upon completion with an audible signal.
Features of the VS 150 OI Model
Furnished with a lift-able acrylic glass shield, this model includes an external enclosure composed of electrolytically galvanized and powder-coated sheet steel. The shaking platform, made from aluminum, has four plastic studs to accommodate either a shaking tray or a universal mount.
- It has the capacity to hold 2 agitator trays; with containers over 180 mm, only 1 tray can be deployed.
- The temperature stability is ± 0.2°C.
- Shaking frequency ranges from a 20 min-1 minimum to a 250 min-1 maximum.
- Stirring amplitude of 30 mm.
- Operable volume is 150 L.
- Maximum load capacity is 20 kg.
- Timer ranging from 1 minute to 999 minutes.
- Platform dimensions are 674 mm in width and 540 mm in depth.
- It has an approximate capacity of 150 L across two stirring trays.
- Features a durable, electrolytically galvanized steel sheet exterior, with a powder coating finish.
Temperature °C | from 8°C above ambient temperature up to 70°C |
External dimensions mm L x P x A | 930x890x820 |
Internal dimensions mm L x P x A | 674 x 540 x 430 |
Temperature stability | ± 0.2°C |
Series | Varioshake |
Weight kg | 135 |
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