Photo Electric Cell 90CG
Product Code : JA-APE-9398
The Photo Electric Cell 90CG (SKU JA-APE-9398) is a simple gas-filled photocell, type 90CG, mounted on a base with terminals for connection to a power source, for photoelectric effect experiments in college and senior school physics. This photoelectric cell 90CG on a base is sensitive across the visible region from red to blue, and it serves as the detector in a self-contained photoelectric experiment unit for demonstrating the phenomenon and calculating Planck's constant.
Specifications
The item is a gas-filled photocell, type 90CG, mounted on a base with terminals, with sensitivity in the visible region from red to blue.
| Product | Photo Electric Cell 90CG |
| SKU | JA-APE-9398 |
| Photocell type | 90CG, gas-filled |
| Mounting | On a base with terminals for connection to the power source |
| Spectral sensitivity | Visible region, red to blue |
| Use | Photoelectric experiments; calculation of Planck's constant |
Experiments with the 90CG photoelectric cell
Illuminated through coloured filters, the cell produces a photocurrent that depends on the frequency and intensity of the light, giving students the readings needed to demonstrate the photoelectric effect and estimate Planck's constant.
- Demonstrating the photoelectric effect with visible light
- Measuring the stopping potential for different colours of light to calculate Planck's constant
- Studying photocurrent against light intensity
- Comparing the response of the photocell from red to blue light
Scope of supply
Each unit is one 90CG photocell mounted on its base with terminals. Light sources, filters, meters, power supplies, spares and quantities are confirmed on the quotation.
Packing, MOQ and lead time
Minimum order quantity, lead time and packing are confirmed on each quotation according to the quantity and delivery destination. JaincoLab supplies modern physics apparatus to college and school laboratories and education projects, and exports to buyers in Africa, the Middle East and South and South-East Asia.
JaincoLab specialises in turnkey laboratory projects funded by education ministries, the World Bank and United Nations programmes, manufacturing and exporting the equipment and executing these projects successfully in many countries. Tender bidders can send their requirement list through our tenders page for a line-by-line quotation.
Frequently asked questions
What type of photocell is used?
A gas-filled photocell, type 90CG, mounted on a base with terminals.
Which wavelengths is it sensitive to?
It is sensitive in the visible region from red to blue.
Can it be used to find Planck's constant?
Yes. It is intended for a self-contained photoelectric experiment unit for demonstrating the phenomenon and calculating Planck's constant.
What should a quotation request include?
Send the SKU JA-APE-9398, the quantity, any light source, filters or meters needed and the delivery destination.
Related products
- Planck Constant Apparatus
- Planck Constant Determination Box
- Mass of Electron Apparatus
- Plancks Constant Kit
More modern and atomic physics apparatus is listed in Atomic Physics Equipment from JaincoLab, a physics lab equipment manufacturer in India.
Request a quote
To order the Photo Electric Cell 90CG, send the quantity and delivery destination through the JaincoLab contact page or email [email protected].
