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Agitadores magnéticos Capacidad estándar HI-304N 2 HANNA manual ingles www.viaindustrial.com
Agitadores magnéticos Capacidad estándar HI-304N-2 HANNA manual ingles www.viaindustrial.com
HI 302N & HI 312N
AUTO-REVERSE STIRRERS
HI
302N
normal
stirrer
and
HI
312N
autospeed
stirrer
allow
to
stir
the
fluid
in
both
directions
and
are
ideal
for
powder
mixing
applications
to
ensure
a
homogeneous
final
product
and
complete
dissolution
of
hard-to-wet
powders.
The
reverse
stirring
period
is
adjustable
from
30
seconds
to
3
minutes.
When
set
to
1
minute,
the
fluid
will
rotate
in
one
direction
for
minute
and
then
reverse
its
rotation
for
another
minute
at
the
desired
speed
in
a
repeated
cycle
until
the
stirrer
is
switched
off.
1
MAGNETIC
STIRRER
HI
302N
2
3
ON
OFF
MAX
0.5’
OFF
3’
POWER
SPEED
REVERSE
PERIOD
1
HI
312
AUTOSPEED
MAGNETIC
STIRRER
2
3
ON
OFF
MAX
0.5’
OFF
3’
POWER
SPEED
REVERSE
PERIOD
1.
Power
indicator
(LED
lights
up
when
the
stirrer
is
powered)
2.
ON/OFF/SPEED
knob
,
to
turn
the
stirrer
ON
and
OFF,
and
set
the
stirring
speed
(continuously
variable
up
to
the
maximum)
3.
REVERSE
PERIOD
knob
with
the
ON/
OFF
and
continuously
variable
selection
of
inversion
cycle
time
in
minutes,
from
0.5
to
3
minutes
12
13
HI
302N
HI
312N
Maximum
Stirring
Capacity
2.5
Liters
(0.66
gallons)
5
Liters
(1.3
gallons)
Speed
Range
Min.
Max.
100
rpm
800
to
1000
rpm
Reverse
Interval
from
30
seconds
to
3
minutes
Auto-Speed
not
applicable
standard
Power
Supply
HI
302N-1
HI
302N-2
HI
312N-1
HI
312N-2
110/115
Vac,
50/60
Hz
220/240
Vac,
50/60
Hz
110/115
Vac,
50/60
Hz
220/240
Vac,
50/60
Hz
Installation
Category
II
Cover
Material
AISI
316
stainless
steel
Environment
0
to
50ºC
(32
to
122ºF)
95%
RH
max.
Dimensions
180
x
180
x
70
mm
(7.1
x
7.1
x
2.8")
Weight
1.4
kg
(3.1
lb.)