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Trough
Pneumatic
Made of Soda Glass
Dia: 15, 20, 25 &
30 cm
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Water
bath
Double
walled electric, automatic
temperature control. Inside
chamber made of S.S. and
outer of mild steel sheet
painted with colour. The
gap of 25mm between the
outer and inner wall is
insulated with....
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Voltmeter
And Ammeter
Voltmeter
: moving iron, AC/DC.
Any single range: 1.5,
3, 5, 10, 25, 50, 100,
150, 250, 300 Volts.Ammeter:
Dual scale, moving coil
for D.C. measurement.
Any range 2.5/5, 1/5,
1.5/3, 5/10 Amps ....
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Liquid
level Apparatus
To
show that the level of
liquid in communicating
vessels in constant irrespective
of the size or shape of
the vessels. The appt.
comprises four glass of
tubes of different shapes
and cross sectional ....
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Gauge
Iron Wire
Made from G.I. wire
, with asbestos center,
extra strong quality
, in squares
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Clamp
fisher single
To hold single burette,
all metal, die pressed,
with built in boss head,
chrome plated
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Cork
stopper
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Boss
head
For
laboratory stand for
use in school &
colleges.
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Clamp
Universal
Die cast controlled
jaws cork lined which
can accept 12 to 50mm.
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Electromagnet
U Form
Comprising iron U shaped
core of circular section,
with armature and carrying
hook. Wound with insulated
1.6mm dia copper wire
& provided with
barrel connections.
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Gold
Leaf Electroscope
Rectangular case and
polythene insulated
lid with finger flap
to facilitate removal.
Case fitted with 4mm.
earthling socket is
tapped in base to take
support rod.
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Dynamic
Trolley
A
pair of identical wooden
trolleys mounted on three
wheels. A spring loaded
rod is fitted to give
impulse when released.
It has provision for stacking
the trolleys on top of
each other with removable....
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Gyroscope
The brass wheel is
7.5 cm in dia 3 cm at
its rim, carefully balanced
and all three pairs
of pivots are adjustable.
Complete fitted on stand.
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Displacement
vessel
metal size of vessel
115 x 90mm height x
dia with spout for specific
gravity experiments.
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Evaporating
Dish/Basin
Porcelain, shallow
form, glazed inside
& outside with spout
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Filter
paper
Equivalent to Whatman
No. 1. A widely used
general purpose paper.
Medium retention and
flow rate.
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Gas
Taps
Made of
brass, lever handle, spring
loaded , locking arrangement
to ensure rotation does
not go beyond 90degree,
standard 3mm bore, inlet
1/4" BSP, flange dia 54mm
with three screws to fix
on bench or....
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Physical
Globe
These
globes show the physical
Map of World but as soon
as the light is switched
on they become political.
The bulb can easily replaced
if fused with unbreakable
plastic graduated arc
& base.....
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Safety
Goggles
One piece plastic protects
eyes, can be used over
normal spectacles.
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Induction
Coil
Box Form,
coils are wound from insulated
copper wire and paraffin
wax insulation is provided
through out with condenser
in polished case. Complete
with on/off switch for
primary and two terminals
lock....
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