ULTRASONIC DIFFRACTION APPARATUS
The instrument is designed to give accurate and best result, keeping in
view the various difficulties faced by the students. A high Power R.F.
Oscillator is designed for this experiment and special type of high
Resolving Spectrometer with Micrometer Eye-piece is provided for this
experiment. It is fully tested & more fringes are formed with the help of
R.F. Oscillator. Direct measurement can be made on the micrometer
eye-piece and no camera is required.
High Power R.F. Oscillator
Input : 230 volts AC 50c/s
Frequency : 2.5-6.5Mc/s calibrated for different set of
crystal Freq. & is Continuously variable
R.F. Output : The output is brought out on the
terminals. Built in a nicely Polished box
with on/off switch jewel light etc.
Sodium Lamp & TXFR : Complete with 35 Watt TXFR & wooden
Ceramic Crystal : The Crystal is provided with the handle.
Tank : Optically true glass tank is provided for
keeping the Liquid.
Liquid : Kerosene Oil is provided in a plastic