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RVM-201
TRAVELLING MICROSCOPES |
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Travelling Microscopes are designed
to meet the requirements of Research, Colleges,
Schools and Industrial laboratories. They are
used for accurate measurement of the diameters
of different objects. They are also used in Physics
Laboratories for more accurate determination of
small variation in the liquid levels, Manometers,
the refractive index of liquids as well as in
surface tension & viscosity experiments.
The travelling microscope consists of a cast iron
base with machined vee-top surface and is fitted
with three levelling screws, one being fixed the
microscopes can travel Horizontally 22 cm. and
vertically 15 cms. with the help of slides. Two
slow motion knobs are provided for taking accurate
readings. Vernier readings 0.01 mm. or 0.02 mm.
Microscope tube consists of eyepiece 10x with
15 mm. or 75 mm. Objective . For placing objects
on horizontal stage, made of milky cenolite sheet
is provided on the base.
Having movement horizontally and vertically with
stainless steel and vernier reading to 0.01 mm. |
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RVM-202
TRAVELLING MICROSCOPES |
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Technical specifications are same
as above but fitted with Micrometer head controlling
the movements. |
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RVM-203
TRAVELLING MICROSCOPES |
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Six Position Vernier Microscope
Linear microscope is a light instrument designed
for use in School
and College Laboratories for demonstration and measuring
purpose. Microscope travel 17 cm. divided in half
millimeter vernier
constant 0.02 mm. or 0.01 mm. Complete in wooden
box. |
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RSP-601
SPECTROMETER |
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Spectrometer are used for the
determination of measurement of Prisms angle refractive
index of the Prism material determination of wavelength
and frequency of emitted light. This is a robust
instrument designed specifically for student educational
use; Equipped with a heavy metal base for stability
and an adjustable prism table, marked with grooved
lines, Main graduated scale of 150mm or 175mm
diameter is fixed, double ended verniers reading
to 30 seconds, of an arc having rotary movement.
The telescope is mounted on a movable pillar having
fine adjustments along its axis. Collarimeter
is mounted on a fixed pillar having objective,
Eyepiece and Rack Pinion fine focussing.
Spectrometer 6" Circle, 1 minute of an arc,
vernier readable
by two opposite verniers. Complete in plywood
cabinet. |
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RSP-630
SPECTROMETER |
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Spectrometer 6" Circle, 30
seconds of an arc, vernier
readable by two opposite verniers. Complete in
plywood cabinet. |
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RSP-701
SPECTROMETER |
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RSP-701 SPECTROMETER 7" CIRCLE,
1 minute of an arc, vernier readable
by two opposite verniers. Complete in plywood
cabinet. |
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RSP-730
SPECTROMETER |
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RSP-730 SPECTROMETER 7" CIRCLE,
30 seconds of an arc, vernier
readable by two opposite verniers. Complete in
plywood cabinet. |
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RSP-720
SPECTROMETER |
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RSP-720 SPECTROMETER 7" CIRCLE,
10 seconds of an arc, vernier
readable by two opposite verniers. Complete in
plywood cabinet. |
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