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> Kendro sorvall cellwasher 2 lab blood cell washer
Kendro sorvall cellwasher 2 lab blood cell washer
Kendro Laboratory Products Sorvall Cellwasher 2 Blood Cell Washer
The SORVALL CW-2 Cell Washing System is designed
to be used in accordance with The American Association of
Blood Banks guidelines defined in the most recent edition
of the AABB Technical Manual and is the reliable choice for
simplifying work and saving time in washing blood cells for
antiglobulin reagent tests such as ABO compatibility,
Rh testing, cross matching and the Coombs procedure.
SORVALL Cell Washing Systems offer a time-saving wash
cycle, easy-to-read digital displays, easy-to-use touchpad
controls and standardized, reproducible procedures. Simply
insert the sample tubes, select the test parameters, and
benefit from reliable results in minutes, time after time.
Cellwasher Systems are fully automated. Automatic alerts
indicate if the saline level is low, and when a run is
complete. They eliminate the inevitable variations of
manual procedures, and ensure reliable, reproducible
operation, helping prevent costly mistakes.
Compact, portable and easy to use, SORVALL Cell
Washing Systems fit neatly on any laboratory bench.
Low maintenance design ensures years of rugged use:
bearings have sealed-in lubrication, the pump tubing is
easily changed, the motor is brushless, and the entire
housing is made from high-impact, corrosion-proof plastic.
CW-2 and CW-2L Displays and Indicators
Cycle: Shows number of wash cycles selected
Time: Shows time selected in automatic or manual mode
Saline level: Enunciator lights and alarm beeps when level is low in CW-2
Lid latch: LED display lights at end of run
Alarm: Enunciator lights at end of run
Microprocessor control and digital display
Automatic or manual operation
Fast acceleration and deceleration
Flexible, dual-speed manual mode
for general pelleting applications
Rotor also functions as incubator rack
Quiet, maintenance-free brushless drive
Lifetime lubrication of all moving parts
Easy-to-clean, high-impact, corrosion-resistant housing
SORVALL CW-2 and CW-2L Cellwashers can be run
either automatically or manually.
In automatic mode, simply load the rotor
with tubes and select up to four wash cycles.
The microprocessor-controlled Cellwasher
automatically does the rest, accurately and reliably.
In manual mode, a Cellwasher can also be used as
an ordinary centrifuge, set to spin for any time up to
999 seconds. Using the agitate button, samples can
Cellwashers feature a touchpad control panel and digital
displays for simple, easy operation. A covered access
port in the lid allows independent speed verification
Maximum speed rpm 3,600 at 60 Hz (3,000 at 50 Hz)
Low speed rpm 1,200 at 60 Hz (1,500 at 50 Hz)
Maximum RCF x g 1,200 at 60 Hz (832 at 50 Hz)
Low RCF x g 130 at 60 Hz (203 at 50 Hz)
Maximum capacity (12) 12 mm x 75 mm or 10 mm x 75 mm tubes
Automatic high speed only for CW-2, 80 s wash cycle; CW-2L, 180 s wash cycle
Manual high or low speeds for time selected
Check stops at end of each step in cycle to enable procedure verification
Cycle selects 1, 2, 3 or 4 wash cycles in automatic mode
Time selects centrifugation time in manual mode
Command selects operating function: start, stop, prime, agitate, clear, alarm on/off, step, hold
Drive 3-speed brushless induction motor; dynamic braking in automatic mode
Dimensions (H x D x W) mm (inches) 572 x 356 x 318 (22.5 x 14.0 x 12.5), lid open
368 x 356 x 318 (14.5 x 14.0 x 12.5), lid closed
Weight kg (lb) 16.4 (36.0), uncrated
