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一、
Features and Uses
CENVCC-3
is
a
microcomputer-controlled
desktop
vacuum
concentrator.
made
by
full
steel
body.
the
surface
is
spray-coated,
with
good
rigidity
and
high
strength.
It
has
novel
shape,
beautiful
appearance,
low
noise,
rising
temperature
slowly,
safety
and
reliability
etc
This
machine
use
frequency
conversion
motor.
stable
speed
and
maintenance
free.Adpot
high-quality
solenoid
valve
and
fully
closed
microporous
filter
ensure
smooth
and
safe
return
air.
LCD
display
temperature,
PID
algorithm
temperature
control,
highly
temperature
accuracy.
adopts
304
stainless
steel
inner
cavity,
transparent
high-strength
lid
and
aluminum
rotor.
with
strong
corrosion
resistance,
not
easy
to
scratch,has
a
long
service
life
Ⅱ、
Working principle
The vacuum concentrator is a method in which the sample is continuously pumped by a
vacuum pump while being centrifuged, or even close to vacuum, so that the solvent in the
sample is quickly evaporated, the sample system is rapidly concentrated or dried, and the cold
trap and the filtration method can be effectively used,which collected evaporated solvent. This
model is suitable for RNA/DNA in the fields of molecular biology, biochemistry, genetics,
analytical chemistry, quality control, etc., as well as protein concentration or drying. The
sample after centrifugation and concentration can be conveniently used for various qualitative
and analysis of chemistry, biochemistry, bioanalysis, immunoscreening and instrumental
analysis.
Ⅲ、
Vacuum Concentrator Specification
Max RPM
：
1800r/min
Max capacity
：
62*1.5mm
Max RCF
：
409×g
Speed accuracy
：
±20r/min
Time control
：
1
～
99min59s
Time control accuracy
：
±1S
Temperature stability range
：
Room temp
～
+60
℃
Temperature Accuracy
：
±2
℃
Ultimate vacuum:
-0.1Mpa
