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Please select from
the list below or the links on the right.
Magnets
ROD MAGNETS, COW MAGNETS
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Rod magnets with
rounded ends are known as Cow Magnets. Some Cow magnets are also used
for science experiments and industrial applications.
Please read the cow
magnet selection guide before placing your order.
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Neodymium Magnets, Super
strong magnets
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Neodymium Magnets
also known as super magnets are the strongest magnets. When two of
these magnets attract each other, most people will have a hard time
trying to separate them.
The above sizes may
be ordered online.
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Super magnets are available in different shapes
including disks, cylinders, cubes, rectangles, balls and irregular shapes. We
offer Neodymium magnets in retail and wholesale quantities. Special orders are
welcome for special sizes and shapes.
MAGNETS, RECTANGULAR BAR,
STEEL
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Useful for student
demonstrations, plotting magnetic fields etc.
Made from magnetic steel strips. Painted red and stamped with N and S
to indicate north and south poles. Supplied in pairs with cardboard
separator and plated soft iron keepers. Dimensions:
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L x W x H
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Cat. No.
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75 x 12 x 5mm
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3101-01
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100 x 12 x 5mm
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3101-02
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150 x 19 x 7mm
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3101-03
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MAGNETS, HORSESHOE,
STEEL
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Suitable for many
experimental and demonstration needs in general science and physics
laboratory. Traditional style. Made from 5mm thick and approx.12mm
wide steel strips except for the largest size which is about 15mm
wide. Painted red and stamped with N and S to indicate north and south
poles. Supplied with soft iron plated keeper (armature).
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Overall Length
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Cat. No.
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50mm
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3102-01
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75mm
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3102-02
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100mm
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3102-03
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150mm
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3102-04
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MAGNETS, BAR, PAIR,
ALNICO
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Strong magnets for
laboratory demonstration work, magnetising needles, etc. Ideal for
extended classroom use. Painted red and north pole marked. Supplied in
pairs between plated keepers and a plastic separator.
Dimensions:
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L x W x H
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Cat. No.
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50 x 13 x 6mm
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3106-01
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50 x 15 x 10mm
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3106-02
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75 x 15 x 10mm
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3106-03
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100 x 10 x 7mm
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3106-04
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100 x 15 x 10mm
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3106-05
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150 x 19 x 7mm
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3106-06
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MAGNETS,
CYLINDRICAL, ALNICO
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For having high
magnetic field. Grounded on all sides.
Dimensions:
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L x D
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Cat. No.
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25 x 5mm
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3107-01
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50 x 5mm
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3107-02
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50 x 10mm
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3107-03
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125 x 10mm
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3107-04
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MAGNETS, HORSE
SHOE, ALNICO
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Suitable for
laboratory use. Approximate outside height about 28mm and outside
width about 26mm painted red with keeper.
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MAGNET, RING, CERAMIC
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For collision studies
in physics and other applications such as focussing magnet etc.
Charged on the faces.
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OD x ID x H
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Cat. No.
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32 x 18 x 6mm
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3111-01
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36 x 18 x 8mm
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3111-02
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45 x 22 x 9mm
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3111-03
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45 x 22 x 11mm
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3111-04
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53 x 24 x 9mm
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3111-05
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30 x 10 x 6mm
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3111-06
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MAGNET, CIRCULAR
(DISC), CERAMIC
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Used in conjunction
with plastic beads and ring magnets for motion and collision studies
in physics and for other applications. Can be magnetised along any
side.
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D x H
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Cat. No.
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18 x 4mm
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3112-01
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30 x 5mm
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3112-02
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MAGNET BAR, CERAMIC
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Approximate
dimensions
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OD x ID x H
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Cat. No.
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54 x 13 x 9mm
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3113-01
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40 x 25 x 10mm
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3113-02
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MAGNETS SET, RING,
CERAMIC (FLOATING MAGNETS, WOBBLY MAGNETS)
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To show that like
magnetic poles repel each other by placing three or more ring
magnets on a non-magnetic stand. Comprises five colored ring magnets
(o.d. x i.d. x h), 32 x 16 x 6mm magnetised parallel to the axis,
equipped with an acrylic rod mounted on a plastic base. The magnets
float in the air, one over the others and spring back up when pushed
down.
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MAGNETIC NEEDLE ON
STAND (DEMONSTRATION COMPASS)
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For studying
magnetic phenomena such as operation of a compass, testing of
magnetic poles, finding the direction of electric current etc.
Consists of a magnetised steel needle about 150mm long with brass
bearing pivoted on a non-magnetic metal stand. North pole is marked
in red. The needle when not in use is reversed and kept in main rod
for safety.
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Part
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Cat. No.
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3118-01
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Spare Needle
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3118-02
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MAGNETIC COMPASS
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For tracing the
magnetic fields of bar magnets. Consists of a magnetic needle encased
in cylindrical aluminum case with glass top. Card dial.
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Diameter
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Cat. No.
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16mm
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3121-01
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25mm
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3121-02
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37mm
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3121-03
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50mm
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3121-04
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MAGNETIC COMPASS
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For plotting and
exploring magnetic field. In a plastic case with a four color
graduated dial. Full circle divided into 360ß with N, W, S, E, etc.
directions indicated. Graduated every 5ß and labelled in 15ß
increments. The red tip indicates north. Diameter 38mm.
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LIQUID-FILLED MAGNETIC
COMPASS
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For reading of
topographical and tourist maps and determination of azimuthal location
of a given place. Suitable for overhead projector.
Transparent design. Diameter 50mm with black and red magnetised
needle. Mounted on a transparent plastic base with 0-6cm x 1mm scale
on bevelled end of the base plate. Full circle divided into 360ß with
N,S,E and W directions indicated. Graduated every 5ß and labelled in
60ß increments. The needle housing is liquid filled to damp
oscillations in just 5 seconds. The red tip indicates north. Meridian
lines help in accurate plotting of angles. Adjustable wrist strap.
Made in Russia.
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IRON FILINGS
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For observing
magnetic field. Grease free filing in plastic bottles. Pack of 500g.
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Type
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Cat. No.
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Fine
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3124-01
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Coarse
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3124-02
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Where to buy?
Our products are available at the following
online stores. For large orders please call in advance and verify the
availability, wholesale discounts and shipping options. If you cannot find any
product in the online store of your choice, please use the search option of the
store or call (973)777-3113 for further assistance.
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