DDRI Photoelectric Effect Apparatus
Experiment: -To see the variations of
1. Photo current Versus Intensity and Wavelength of Light.
2. Maximum energy of photo electrons Versus Frequency of light.
Technical Specifications:
DDRI Photoelectric Effect Apparatus consists of:
1. DC Power supply (12V /3A) for Light source (Halogen Tungsten Bulb)
2.Digital voltmeter(20 Volts) and Digital Ammeter(3Ampere) to measure thevoltage and current of Tungsten Bulb
3. Light Source [Halogen Tungsten Bulb (12V/36Watt)] with holder andstand
4.Photo-cell with Housing and stand
5. DC Power supply (15V /500mA) for Photo-cell
6. Digital voltmeter(20V)and Digital-Ammeter(Range: 1A ,10A ,100A and1000A) to measure the voltage and current of photocell.
7.Optical Bench (Metallic) of 1 meter length
8. Set of Five colour filters (Red(635nm),Orange(570nm),Yellow(540nm),Green(500nm)and Blue(460nm))
9. Adequate number of Patch Cords
10. Instructional Lab manual

Price:
Price 15000 INR / Piece
Minimum Order Quantity : 1 Piece
Material : Metal frame with optical components
Control Type : Manual adjustment
Features : Integrated light source polarizers and adjustable rails
Application : Demonstration and verification of Malus Law in physics experiments
Price 55000 INR / Piece
Minimum Order Quantity : 1 Piece
Material : Metal and insulating materials
Control Type : Manual control
Features : Precision measurements durable construction
Application : Used to measure thermal conductivity of materials
Material : Metal and Plastic
Control Type : Analog Interface
Features : Precision measurements durable build easytouse interface
Application : Educational Physics Experiments and Lab Demonstrations
Price 30000 INR / Piece
Minimum Order Quantity : 1 Piece
Material : Plastic & Glass
Control Type : Manual
Features : High Quality
Application : Laboratory