Bench-top Centrifuges UNIVERSAL 32/32 R Non-refrigerated/Refrigerated
perfectly smooth runinning at both high and speeds
The sedimentation of cells, bacteria and yeasts, of DNA, RNA and protein precipitates is workaday routine in basic research and R&D laboratories of the pharmaceutical and biotechnical industry. A centrifuge, therefore, needs to be "simply universal." UNIVERSAL 32/32 R means perfectly smooth running at both high and low speeds, versatile and easily exchangeable accessories and little footprint. UNIVERSAL 32 and 32 R centrifuges are basic equipment in every laboratory. In the low speed range (max. RCF 4,193) the UNIVERSAL 32/32 R accommodate standard tubes up to a volume of 100 ml, microtitre plates, Falcon tubes, blood collection systems and cyto accessories. Microlitre tubes can be accelerated to a max RCF of 23,907. Centrifuge tubes of higher volumes (up to 85 ml) also profit from the extraordinary motor power of the UNIVERSAL 32/32 R: At an RCF of 9,418 bacteria and yeasts sediment fast and easily.
Features and Advantages of the UNIVERSAL 32 Centrifuges:
Special lid locking device effortless closing and opening of the lid with just one hand. Ergonomically arranged controls and displays 3 complete running programmes can be stored and recalled Lid with see-through glass for speed control during centrifugation. Extraordinary speed stability and smooth running Brushless frequency drive virtually maintenance-free Extremly short run-up and run-down times also with high-speed rotors. Metal housing and metal lid, coating finished in scratch and impact resistant paint. Easy to clean centrifuging chamber of stainless steel, for additional safety steel-armoured. Lid dropping protection Lid locking and holding during rotor run Motor overheating protection Chamber overheating protection with UNIVERSAL 32 R centrifuges Imbalance switch-off Easily exchangeable rotors Automatic rotor recognition Efficient cooling Temperature in the UNIVERSAL 32 R is controllable within a range of -20°C to +40°C. Performance:
RCF of max. 23,907 in angle rotor, max. speed: 18,000 rpm RCF of max. 3,396 in swing-out rotor, max. speed: 4,500 rpm RCF of max. 21.382 in hematocrit rotor, max. speed: 15,000 rpm
Operation and Additional Features:
Clearly arranged, water-protected foil keypad for entering the parameters 3 complete running programmes can be stored and recalled Speed (RPM): input in increments of 10 Radius (r): input in mm Relative Centrifugal Force (RCF): input in increments of 10 Impulse key: For short centrifuging operations. The rotor spins at the preselected speed or RCF as long as the key remains pressed. Change-over RPM/RCF: By entering the rotor radius r/mm the centrifuge will calculate/indicate speed or RCF. Running time (t): input in minutes and seconds Run-up/run-down time: Input of acceleration and braking ramps in levels 1-9 or unbraked run-down. Temperature: Input in increments of 1°C within a range of - 20 °C to + 40 °C with UNIVERSAL 32 R. Digital display of the actual values of the parameters during centrifugation