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| TUBULAR
SPRING BALANCES
-
In tubular metal case with steel hook
-
Zero adjustment.
4110.22
Spring
balance,scale
graduated 0 to 100g x 2g
4110.24
Spring
balance,scale
graduated 0 to 500g x 10g
4110.26
Spring
balance,
scale
graduated 0 to 1000gx20 g |
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SPRING
BALANCES
-
Polystyrene barrel;
-
Zero adjustment.
4110.70
Spring
balance
Scale
graduated 0 to 250 g x 10g
4110.71
Spring
balance
Scale
graduated 0 to 2.5 N x 0.1 N
4110.73
Spring
balance
Scale
graduated 0 to 5 N x 0.2 N
4110.75
Spring
balance
Scale
graduated 0 to 10 N x 0.2 N
4110.77
Spring
balance
Scale
graduated 0 to 20 N x 0.5 N
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SPRING
BALANCES
-
Flat form metal case;
-
Anodized aluminum scale;
-
Zero adjustment.
4110.50
Spring
balance
Scale
graduted 0 to 3 kg x 50 g
4110.51
Sppring
balance
Scale
graduated 0 to 12 kg x 250 g
4110.52
Spring
balance
Scale
graduated 0 to 25 kg x 500 g.
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4110.80
STEEL
SPRING WITH POINTER
Demonstrates
the principle of the spring balance.
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CYLINDRICAL
MASSES
In
brass,with 2 hooks ; accuracy ± 2%.
4111.10
Masses
, 25 g, set of 6
4111.12
Masses,
50 g, set of 6
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4110.85
RUBBER
CORD
Circular
section , 4 mm diameter, for Hooke's law and elastic limit
determinations , pack of 3 metes.
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4111.16
HOOKED
MASS
Metal
mass, 25 g, with flat design to prevent rolling ; can be suspended
serially. Accuraracy ±
2%.
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4111.26
HEXAGONAL-SHAPE
MASSES
In
metal alloy, with ring; accuracy ± 2%
Mass, 5 kg |
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Slotted
masses
Each
set comprises 9 slotted masses with a mass hanger of equal mass.
Accuracy
± 2%
4111.42
Slotted
masses of 10 g with mass hanger , total 100 g
4111.44
Slotted
masses of 50 g with mass
hanger, total 500 g
4111.45
Slotted
masses of 100 g with mass hanger, total 1000 g
4111.45
Slotted
masses of 100 g with mass hanger, total 1000 g
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PLASTIC
PULLEYS
Low-friction
pully, 40 mm diameter, on steel cone bearings.
4112.05
Pully
Mounted
on brass rod E
10 mm, lenght 50 mm.
4112.10
Pulley
With
brass hook.
PULLEYS,
PLASTIC
90
mm diameter, for classroom demonstrations.
4112.14
Single
pulley with one hook
4112.15
Single
pully with two hooks
4112.16
Double
pulley
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ALUMINUM
PULLEYS
Diameter
50 mm.
4112.25
Pulley
with two hooks
4112.50
Triple
pulley block
Three
pulleys mounted in metal frame with two hooks.
4112.55
Triple-in
-line pulley
Three
pulleys in the same plane, with diameters of 30 mm, 40 mm, 50 mm,
mounted in metal frame with 2 hooks.
4112.60
PULLEY,
SINGLE, ON CLAMP
Plastic
pulley, 50 mm diamete, on metal bearing.
It
may be clamped to a bench or similiar support up to 40 mm in width.
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MINOR
ACCESSORIES FOR STATICS EXPERIMENTS
4112.90
PULLEY
SET
Enables
different pulley systems to be demonstrated simultaneously.
Comprises:
1-Metal
T - support, height 95 cm approx
1-
metal heavy base, dimensions 50 x 20 cm , weight 2.6 kg.
1-
Single pulley with one hook 90 mm dia. (cat. 4112.14)
1-
Single pulley,with hooks 90 mm dia. (cat. 4112.15)
2-Double
pulley, 90 mm dia (cat.4112.16)
4-Metal
hooks
1-Cord,length
5 cm
4113.12
TWINE
CORD
Twine
with E 0.8 mm. Reel of 50 metres.
4113.26
SCALE
PAN, METAL
Circular
pan, 80 mm diameter, complete with suspension chains and hooks.
4113.30
LEAD
SHOT
Package
of 500 g.
4113.35
S-HOOKS
Metal
hooks with overall length 35 mm.
Package
of 16.
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4114.10
VARIGNON
FORCE TABLE
Apparatus
for the verification of the vecctor co mposition of forces. Comprises a
circular table horizontally monuted on a stand. Circumference of the
table is marked with 360° scale and allows for the fixing of three
clamps with pulleyes at any point. By means of the three forces may be
applied simultaneously to a central ring. Table diameter 25 cm.
Supplied
without masses
Accessories
for 4114.10
Masses
of 50 g ( at least 12, cat. 4111.12); Cord (cat; 4113.12)
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4114.14
LEVER,
SIMPLE FORM
For
introducing the concept of equilibrium leading to an appreciation of the
principle of the beam balance. Consists of a metal rule, 40 cm in length,
drilled every 2 cm.
Complete
with G-clamp, metal stand 30 cm high with pin for hanging and 4 hooks.
Accessories
for 4114.14
Cord
see cat. 4113.12
masses
see cat. 4111.16 |
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4114.21
WEINHOLD'S
DISK
For
the introduction of the concept of the moment of a force, and for study
of the equilibrium of a body rotating about a fixed axis.The 31 cm
diameter disk is mounted on ball-bearings and supported on a
E
10 mm rod.
Accessories
for 4114.21;
Masses
, 25 g ( cat; 411.10)
Cord
( cat.4113.12);
Stand
base (cat.2100.05). |
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