Instruction Manual
HI 180
Distinctive, Compact
Magnetic Stirrers
w w w . h a n n a i n s t . c o m
Remove the instrument from the packing material and exam-
ine it carefully. If any damage has occurred during shipment,
immediately notify your Dealer or the nearest Hanna Cus-
tomer Service Center.
Note:
Conserve all packing material until the instrument has
been observed to function correctly. Any defective items
must be returned to the Dealer in its original packing.
GENERAL DESCRIPTION
HI 180
are compact and lightweight magnetic stirrers. Lack
of laboratory bench space is no longer a concern.
They incorporate electronic controls that allow the user to
regulate the speed with greater precision.
In addition to speed control, the
Speedsafe
TM
system
assures that the maximum speed (1000 rpm) is never
exceeded.
Several
HI 180
stirrers can be placed on the laboratory bench
and the colors will help in recognizing the different samples.
Their plastic cover will resist the harmful effects of any
accidentally spilled chemical.
Each stirrer is supplied with a magnetic stir bar (L 25 x dia
7 mm).
PRELIMINARY EXAMINATION
Dear Customer,
Thank you for choosing a Hanna product.
Please read carefully this instruction manual before using the
instrument. If you need additional technical information, do
not hesitate to e-mail us at
.
These instruments are in compliance with the directives.
Speedsafe
TM
is a Trademark of Hanna Instruments.
HI 180
stirrers are available in two voltage versions (220/240
Vac and 110/115 Vac), and in nine colors as follows:
MODEL
COLOR
HI 180 A
light yellow
HI 180 B
light sea-green
HI 180 C
light blue
HI 180 D
yellow
HI 180 E
green
HI 180 F
dark blue
HI 180 G
red
HI 180 H
grey
HI 180 I
ivory
SPECIFICATIONS
Max Stirring Capacity
1 Liter (0.26 gallons)
Speed Range
100 rpm (min) / 1000 rpm (max)
Power Supply
HI 180-1
110/115 Vac, 50/60 Hz
HI 180-2
220/240 Vac, 50/60 Hz
Installation Category
II
Cover Material
ABS plastic
Environment
0 to 50ºC (32 to 122ºF);
RH max 95%
Dimensions
137 mm (dia) x 51 mm (h)
(5.39 x 2”)
Weight
640 g (1.4 lb.)
FUNCTIONAL DESCRIPTION
2
1
FRONT PANEL
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)
REAR PANEL
1) Fuse holder for 400 mA/250 V fuse
2) AC power cord.
Unplug the stirrer from the power supply before
replacing the fuse.
