Photo Cell Characteristics Apparatus Manufacturer,Supplier and Exporter in India
Product Code : EL-DSO-10320
Jlab Export is a leading Photo Cell Characteristics Apparatus Manufacturer,and suppliers in India
Photo Cell Characteristics Apparatus (code EL-DSO-10320) is a bench apparatus for plotting the characteristics of a selenium photocell and verifying the inverse square law of light, with its moving coil meters on a Bakelite front panel. It is made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Objectives | Plot the characteristics of a selenium photocell; verify the inverse square law of light |
| Meters | On-board analog moving coil meters, 65 mm round |
| Voltmeter | 0–500 mV DC (0 to 1 V DC) |
| Ammeter | 0–1000 µA DC |
| Photocell | Selenium photocell mounted in a metal box |
| Light source | Lamp holder with 60 W bulb |
| Front panel | Bakelite, 270 x 170 mm, with symbol diagram printed and all important test points brought out; on a lightweight shock-proof plastic cabinet |
| Weight | About 1.0 kg |
| Dimensions | 300 (L) x 175 (B) x 75 (H) mm |
| Standard accessories | Selenium photocell in metal box; wooden plank with half-metre scale; lamp holder with lamp; patch cords; instruction manual |
| Quality check | Each apparatus is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-DSO-10320 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the Photo Cell Characteristics Apparatus Used For?
A selenium photocell is a photovoltaic device: light falling on it produces a small voltage and current without any battery, and the current rises with the illumination. That makes it a convenient light detector for checking the inverse square law, since the photocell current at each distance from the lamp stands in for the intensity of light there.
Frequently Asked Questions
What is a selenium photocell?
It is a photovoltaic cell made with a thin layer of selenium on a metal base. Its spectral response is close to that of the human eye, which is why selenium cells were long used in photographic light meters.
Why does light follow an inverse square law?
Light from a small source spreads out over a sphere whose surface area grows with the square of the distance. At twice the distance the same light covers four times the area, so the illumination on the photocell drops to a quarter.
How does it differ from the App. to determine Inverse Square Law in Photo Cell?
This apparatus uses a selenium photocell in a metal box and a wooden plank carrying a half-metre scale. The other apparatus has a mounted photovoltaic cell and a lamp house on a double-rod optical bench.
What information is needed for an export quotation?
Send the number of sets, the destination country and port or city, your preferred delivery terms (for example FOB or CIF), any packing or labelling requirements, and the tender reference if the order is for a tender.
Who manufactures this apparatus?
Jain Laboratory Instruments Pvt Ltd, trading as JLab, makes it at its works in Ambala, Haryana, and sells it direct as the manufacturer.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, a physics and electronics lab equipment manufacturer in India, incorporated in 2017 and based on Hargolal Road, Ambala, Haryana. The apparatus is built at JLab’s own works, not bought in from a trader, so schools, colleges, dealers and importers deal with the maker for both first and repeat orders. The company is registered under CIN U29309HR2017PTC069123 and holds MSME Udyam registration UDYAM-HR-01-0003849 (manufacturing enterprise). JLab exports worldwide and ships to buyers in every region — for example Tonga in Oceania, Denmark in Northern Europe, Qatar in the Middle East, Botswana in Southern Africa and Armenia in Eastern Europe. Tender buyers can see the JLab lab tenders page.
Related Light-Sensor Apparatus
- App. to determine Inverse Square Law in Photo Cell — a mounted photovoltaic cell and lamp house on a double-rod optical bench.
- Solar Cell Characteristics Apparatus — for drawing the V–I characteristics of a mounted solar cell under a lamp house.
- LDR Characteristics Apparatus — for plotting current through a light-dependent resistor against light intensity.
More apparatus is in the OPTO Electronic Devices range and the Electronics Lab Equipments range.
Request a Quote
Ask for a quotation with the Add To Cart button, or write through the contact page with the number of sets and the delivery city or port.
Last updated: 22 October 2026
