Sextant Manufacturer,Supplier and Exporter in India
Product Code : EL-MLE-1858
Jlab Export is a leading Sextant Manufacturer,and suppliers in India
Sextant (code EL-MLE-1858) is a sextant for the maths lab that measures the angle of an object in comparison to the horizon, used for practical trigonometry on heights and distances. A small hollow pipe is mounted on a chassis with a few reflective mirrors and a 60-degree arc, from which the angle is read. It is made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Measures | The angle of an object in comparison to the horizon |
| Construction | Small hollow pipe mounted on a chassis with a few reflective mirrors |
| Arc | 60-degree arc |
| Reading | The arm and mirror are adjusted to align the object with the horizon; the arc reading gives the angle of the object |
| Quality check | Each sextant 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-MLE-1858 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the Sextant Used For?
Sextants have been used for hundreds of years to find the angle of an object above the horizon, most famously by navigators at sea. The name comes from the arc, which is one-sixth of a full circle — the 60-degree arc on this instrument. In use, the angle of the arm and mirror is adjusted until the object lines up with the horizon, and the reading on the arc is recorded as the angle of the object.
In a school maths lab the sextant turns the heights-and-distances topic of class 10 trigonometry (CBSE and NCERT) into a practical activity: once students know the angle of elevation of the top of a building or tree and their distance from it, the tangent ratio gives its height. It is a useful piece of trigonometry lab equipment alongside the clinometer and the theodolite model.
What to Specify When Ordering
- Quantity — the number of sextants, for example one for each group taking angle readings outdoors.
- Other angle-measuring items — the clinometer compass and theodolite model linked below are separate items that can be quoted on the same enquiry.
- Delivery details — the destination city and country, and any packing or labelling needs.
Frequently Asked Questions
What does this sextant measure?
The angle of any object in comparison to the horizon — for example the angle of elevation of the top of a building.
Why is it called a sextant?
Because its arc is one-sixth of a circle. On this instrument the arc covers 60 degrees.
How is the angle read?
The angle of the arm and mirror is adjusted to align the object with the horizon, and the arc reading is recorded as the angle of the object.
Which maths topic is it used for?
Heights and distances in class 10 trigonometry. With the measured angle of elevation and the distance to the object, students calculate its height using the tangent ratio.
What information is needed for an export quotation?
Send the quantity, 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 sextant?
Jain Laboratory Instruments Pvt Ltd — JLab — at its works in Ambala, Haryana, India.
OEM Manufacturer
Jain Laboratory Instruments Pvt Ltd, trading as JLab, is a manufacturer of maths lab equipment and scientific teaching instruments in India, incorporated in 2017 and located on Hargolal Road, Ambala, Haryana. JLab makes this sextant in its own works instead of buying it in from a trader, which lets schools, colleges, dealers and importers buy factory-direct; each instrument is inspected visually before dispatch, and repeat orders are handled by the maker. JLab exports worldwide and ships to buyers in every region — for example Croatia in Southern Europe, Uganda in East Africa, Sri Lanka in South Asia, Germany in Western Europe and Congo in Central Africa. For institutional purchasing, see the JLab lab tenders page.
Related Angle-Measuring Instruments
- Clinometer Compass — measures the angle of elevation or depression of an object, for finding the height of and distance to a building; provided in a durable box.
- Theodolite Model — a model of the instrument that measures both horizontal and vertical angles, with a movable telescope and graduated circles.
- Nautical Sextant — a brass sextant in the survey equipment range, in a standard 8-inch size.
Browse the Maths lab Equipments range, the Trigonometry range or the whole Maths Lab Equipment section.
Request a Quote
Ask for a quotation with the Add To Cart enquiry button above, or send the number of sextants, any clinometers or other trigonometry items to add, and your delivery location through the contact page.
Last updated: 16 October 2026
