Spherometer Double Disc (Stainless Steel) Manufacturer,Supplier and Exporter in India
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Product Code : EL-MI-2123
Jlab Export is a leading Spherometer Double Disc (Stainless Steel) Manufacturer,and suppliers in India
Spherometer Double Disc (Stainless Steel) (code EL-MI-2123) is a double-disc spherometer whose screw and legs are made of stainless steel, used to find the radius of curvature of lenses and spherical mirrors in school and college physics practicals. The stainless steel parts resist rust in humid laboratories. It is made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Type | Double-disc spherometer |
| Screw | Stainless steel |
| Legs | Stainless steel |
| Quality check | Each spherometer 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-MI-2123 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the Stainless Steel Spherometer Used For?
A spherometer measures how far the centre of a curved surface rises above, or dips below, the plane of its three legs. That small height, read from the screw and its circular scale, gives the radius of curvature of a convex lens or concave mirror — the class 11 physics practical on spherical surfaces, also repeated in college optics labs. Because the screw and legs are stainless steel, the instrument keeps a clean, rust-free finish where it is handled often or stored in damp rooms. Turn the screw in one direction when approaching the surface and wipe the instrument after use.
Frequently Asked Questions
Which parts are stainless steel?
The screw and the legs. The listing does not describe the material of the discs or scales, so ask JLab if this matters for your order.
What is its least count?
It is not stated. A spherometer’s least count is the screw pitch divided by the number of circular-scale divisions; confirm both when you request a quote.
How does it differ from the Spherometer Double Disc?
That model is listed with a 50 mm circular metal table, black-painted steel legs and a steel screw in a brass bearing. This version has a stainless steel screw and legs; the listings give no other differences.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, a physics instrument manufacturer in India incorporated in 2017 on Hargolal Road, Ambala, Haryana. The spherometer comes from its own works, not from a trader, so schools, colleges, dealers and importers buy direct and each unit is visually inspected before it leaves. JLab exports worldwide and ships to buyers in every region — for example Thailand in Southeast Asia, Hong Kong in East Asia, Tonga in Oceania, Guatemala in Central America and the Caribbean, and Uruguay in South America.
Related Spherometers
- Spherometer Double Disc — the steel-screw version with a brass bearing.
- Spherometer Disc Type — a frame-type spherometer with a centre-zero main scale.
- Spherometer Demonstration Model — an extra-large model for class demonstration.
More in the Measuring Instruments and Indian Instruments ranges.
Request a Quote
Quotes come from the manufacturer. Use the Add To Cart enquiry button or the contact page, and include the quantity (minimum 10 units) and delivery location.
Last updated: 9 October 2026
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