Project Description
Specifications and features
- User-friendly microprocessor technique
- Comfortable control panel with digital display to enter and read out all security-relevant data.
- Adjustable alarm limits for over- and under-temperatures
(1 – 20 K) - Additional control and alarm options, individually settable for different user applications.
- Maintains all display and alarm functions for 60 hours in case of a power failure (accumulator time allowance).
- Electronic alarm device and potential-free contact for connection to an internal alarm system, or to the central I&C system.
- RS 232 serial interface for trouble-free data transfer.
- Inside cabinet made completely of stainless steel and
ex-proof. - The magnetic sealing system reliably prevents freezing of the door seals.
- Equipped with three inside compartments (height 353 mm), each provided with an insulating door to prevent loss of cold air.
- Energy-saving, maintenance-free cooling unit. The all-around special insulation is up to 150 mm thick. The heat emission is only approx. 400 W.
- Wide range of accessories. Custom-made solutions on request.
Applications
Only a reliable cooling technology and a first-class insulation ensure trouble-free long-term storage of cell lines, human, animal and plant tissues, fractions of the blood, vaccines, or reference cultures of micro-organisms, such as bacteria, yeasts, viruses and fungi.
| Technical details | |
| Temperature range | -50 °C to -85 °C |
| Capacity | 300 l |
| Interior dimensions (W x D x H) |
600 x 450 x 1100 mm |
| Overall dimensions A (W x D x H) |
990 x 865 x 1940 mm |
| Exterior dimensions B (W x D x H) |
916 x 785 x 1940 mm |
| Electrical connection | 230 V / 50 Hz / 1.2 kW (other voltages and frequencies on request) |
| Net weight | approx. 290 kgs |
| Packing volume | 2.5 m3 |
The overall dimensions (A) given here are the actual dimensions.
The exterior dimensions (B) given here refer to the width dimensions after removing the lock and to the depth dimension without the cable connection and the connectors of the safety cooling system, the chart recorder, the power switch and the control panel.
