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We sell, supply, service and carry spare parts for these products.
All equipment servicing to manufacturer’s specs by Eppendorf factory certified technicians. Calibration, repair, service, spare parts, Compliance Covering - IQ/OQ/PQ, calibration and validations. On-site repairs are available for customers in Sydney, Melbourne and Brisbane. For other areas/States, we offer a workshop service or spare parts.
The compact Eppendorf Centrifuge Model 5702 is a quiet, high-quality centrifuge that provides exceptional value for low-speed centrifugation in the low- to mid-throughput range. It holds a remarkable amount of tubes for its size, and it quickly spins a variety of popular cell culture and blood tubes in a choice of rotors. Accommodating either fixed-angle or swing-bucket rotors, its versatility addresses your exact needs. With state-of-the-art features at an economical price, this centrifuge is sure to please you as well as your budget.
A separate short spin button makes quick spins a snap Convenient features for easy operation State-of-the-art, yet simple, this centrifuge is easy to operate. The
motorized “soft-touch” lid makes loading and closing effortless.
The time and speed knobs allow you Once the parameters are set, simply press the time knob to start your pre-programmed run. When complete, an audible signal at the end of the run alerts you to remove your sensitive samples; the motorized lid unlocks automatically for easy, one-handed access. Easy to operate
Swing-bucket and Fixed-angle Rotors for Eppendorf Centrifuge 5702 R (refrigerated) Product features of all rotors
*Aerosol containment has been tested and approved in accordance with the procedure of Bennett et al. from the Centre for Applied Microbiology & Research in Porton Down, CAMR, Great Britain, and according to annex AA of the IEC 1010-2-020 safety standard. The test procedure simulates the accidental release of biological material (bacteria) inside the closed rotor or closed rectangular bucket. Air and swab samples are taken to ensure that no material is released from the closed rectangular buckets or closed rotor during operation. F-35-30-17 Fixed-angle Rotor
(1) Swing-bucket Rotors are supplied with
buckets of one weight class. Adapters and tubes which
together do not exceed a maximum weight of 190 g can be
put in one round bucket. The total weight of a loaded
bucket (including adapters and filled tubes) may not
exceed 375 g. The weight given on the rotor applies to
buckets including their load.
*If maximum tube length is exceeded, the loading capacity of the adapter may be reduced. Please perform a manual swing test.
(3) 105 with a load of conical tubes and round-bottom tubes. 24-place microcentrifuge Rotor F-45-24-11
18-place Screw-cap/cryovial Rotor F-45-18-17-Cryo
*If maximum tube length is exceeded, the loading capacity of the adapter may be reduced.
Is it possible to operate the Centrifuge 5702 in the cooling room? Is it possible that the time is counted down only after reaching the selected speed? Is it possible to change the acceleration and braking ramps for specific applications? Is aerosol-tight centrifugation possible in the Centrifuge 5702 / 5702 R / 5702 RH? Is it possible to switch off the signal tone? Is it also possible to adjust the parameters during centrifugation? Can the values set for routine applications be secured against unintentional adjustment? Are the rotors and adapters autoclavable? How can the centrifuge be opened in the case of power failure? How can the rotors and adapters be cleaned? How can the relative centrifugal force (rcf) for the various adapters be exactly determined? Which material is the rotor chamber made of? What is the minimum selectable speed and in which increments can it be increased? How can the set parameters be saved using the program keys? Can the ShortSpin key be programmed? What are the maximum values for the acceleration and deceleration times?
Yes, the Centrifuge 5702 may be operated in the cooling room. When moving the centrifuge from the cooling room to a normal lab room, the centrifuge must either run warm for half an hour in the cooling room or warm up for at least 3 hours in the lab room without being connected to the power supply. This is to avoid damage caused by condensation.
Yes, this is possible. Pressing the START/STOP key for longer than 2 s with the centrifuge lid open initiates the switch to the "at set rpm" mode, as symbolized by a pictogram.
To exit the "at set rpm" mode again, press the START/STOP key again for longer than 2 s with the centrifuge lid open, until the pictogram appears.
Yes, when working with Ficoll density gradients or other sensitive applications (e.g. certain blood and urea centrifugations), slower acceleration and braking ramps can be set for the Centrifuge 5702 / 5702 R / 5702 RH. This allows the centrifuge to accelerate and decelerate smoothly and ensures optimum centrifugation results. Press the SHORT key for more than 5 s while the centrifuge lid is open. The writing on the display changes from "br on" (brake on) to "br OF" (brake off), or "soft" is displayed (5702 R, 5702 RH). The slower acceleration and braking ramps are now activated. If the SHORT key is pressed for less than 5 s while the centrifuge lid is open, the current state is displayed.
Yes, there are aerosol-tight caps available for the round buckets of the rotor A-4-38. These caps are certified according to Porton Down. All round bucket adapters, except for the adapter 5702 723.002, can be used for aerosol-tight centrifugation. Instead of the adapter 5702 723.002 for two 15 ml Falcon tubes each, the adapter 5702 732.001 for one 15 ml Falcon tube is available for aerosol-tight centrifugation.
Yes. If the OPEN key is pressed for longer than 2 s while the centrifuge lid is open, either "b on" (signal tone on) or "b of" (signal tone off) will appear.
With the Centrifuges 5702 R / 5702 RH, a pictogram on the display indicates that the signal tone is switched on.
Adjustments to the time, rotational speed and temperature (5702 R / 5702 RH only) can be made while the centrifuge is running. To do this, press the SHORT key until the display begins to flash. You can now set the new centrifugation parameters using the TIME and SPEED dials and the TEMP keys. The new centrifugation parameters are taken over after 5 s.
Yes, with the Centrifuges 5702 / 5702 R / 5702 RH it is possible to fix the desired settings. To do this, press the SHORT and the OPEN keys simultaneously for at least 5 s while the centrifuge lid is open. In this way, the dial adjustment is deactivated and "lo on" will appear on the display of the Centrifuge 5702. On the display of the Centrifuges 5702 R / 5702 RH, the fixed setting of the centrifugation parameters will be indicated by an additional pictogram. The set values can now no longer be adjusted, irrespective of whether the centrifuge is running or not. In order to reactivate the dial adjustment, press the SHORT and OPEN keys again for 5 s. "lo of" will appear on the display of the Centrifuge 5702, and the pictogram on the display of the Centrifuges 5702 R / 5702 RH will change. The parameters can now be adjusted again.
All rotors, buckets, adapters, sleeves and caps are autoclavable for 20 min. at 121°C. The rotors A-4-38 and F-35-30-17 as well as the affiliated buckets and sleeves can even be autoclaved for 2 hrs. at 140°C and 3 bar.
First, pull the plug and wait until the rotor comes to a standstill (can take up to 5 minutes!). The emergency lid release is located on the bottom of the device: a small, white plastic button is located in the base plate in front of the front right device foot. Remove this and pull the cord vertically downwards. The lid will open.
Please ensure that the cord retracts completely into the housing when you later close the lid. Press the plastic button back into the base plate.
Rotors, buckets, sleeves and adapters should be cleaned on a monthly basis with a neutral detergent (i.e. Extran neutral, RBS neutral, Teepol 610S or 70 % alcohol, Meliseptol, Sterilium) in order to prevent material changes due to residues of the material being centrifuged. Please do not use sodium hypochlorite or oxidizing disinfectants or detergents that contain chlorine under any circumstances. Disinfection with glutaraldehyde solution is possible. We recommend Cidex r activated glutaraldehyde solution (r : Johnson & Johnson). Plastic adapters and rubber inlays are dishwasher safe.
The rcf (g-force) shown on the display is standardized for 15 ml Falcon tubes (rotor: A-4-38). The rcf to be attained at maximum speed for the various adapters are listed in the operating manual. In order to determine a specific rcf for a specific adapter, use the following formula according to DIN 58970:
rcf = 1.118 · 10-5 · n2 · rmax n: rotational speed in rpm
rmax: max. centrifugation radius in cm
The rotor chamber is made of high-quality steel and is therefore extremely resistant.
The minimum selectable speed is 100 rpm. It can be increased in increments of 100. The g-forces displayed are only approximations. The exact values can be calculated for the different adapters. Please bear in mind that a setting of 100 rpm equals a relative centrifugal force of 1.5 x g. The 100 x g displayed is only reached at a rotational speed of 800 rpm.
This is only possible when the centrifuge is not running. First, set the desired program parameters using the TIME and SPEED dials and the TEMP arrow keys. The "at set rpm" function and the slower acceleration and braking ramps can also be saved in the fixed programs, if required. Keep the PROG 1 or PROG 2 key pressed for 2 s until the program key stops flashing and glows continuously. A short signal tone will sound. The program has been saved.
No, the ShortSpin key cannot be programmed.
The acceleration time to the maximum rotational speed is less than 25 s, the deceleration time from the maximum rotational speed is approx. 25 s.
The centrifuge has a fixed-angle rotor for 1.5/2.0 ml micro test tubes. With the help of adapters, tubes with a volume of 0.2 - 0.6 ml can also be used. A rotor for microplates, however, is not available.
A maximum of 20 x 15 ml Falcon tubes can be centrifuged in the fixed-angle rotor F-35-30-17. The maximum capacity of the swing-bucket rotor A-4-38 is 8 x 15 ml Falcon tubes. Aerosol-tight centrifugation is only possible with 4 x 15 ml Falcon tubes in the swing-bucket rotor.
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www.pocdscientific.com.au/eppendorf_centrifuge_5702.php updated August 22nd,2012 ©2013 POCD Pty Ltd, T/A POCD Scientific ABN 93 067 939 824 product information, images and video gratefully used with permission of manufacturers. |