Voltameter Manufacturer,Supplier and Exporter in India
Product Code : EL-LE-6945
Jlab Export is a leading Voltameter Manufacturer,and suppliers in India
Voltameter (code EL-LE-6945) is a water voltameter for electrolysis, mounted on a base with terminals and fitted with platinum electrodes and two graduated 10 ml test tubes to collect the gases. Each electrode’s gas gathers in its own tube, so the volumes can be read and compared directly. JLab builds it in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Electrodes | Platinum |
| Collection tubes | Two graduated test tubes |
| Tube capacity | 10 ml each |
| Mounting | On a base with terminals |
| Quality check | Each voltameter is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 4–6 working days |
| Product code | EL-LE-6945 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the Voltameter Used For?
Its main use is the electrolysis of acidified water to show that water splits into hydrogen and oxygen in a 2:1 volume ratio. Fill the tubes with dilute sulphuric acid, invert them over the platinum electrodes, connect the terminals to a low-voltage DC supply and read the gas volumes against the graduations. Test hydrogen with a lighted splint and oxygen with a glowing one, then rinse the platinum with distilled water.
Frequently Asked Questions
Why are the electrodes platinum?
Platinum does not react with the acidified water or the gases released, so only hydrogen and oxygen form and the electrodes last for many lessons.
What capacity are the collection tubes?
Each of the two graduated test tubes holds 10 ml, enough to watch the hydrogen volume reach about twice the oxygen volume.
What power source does it need?
A low-voltage DC source, such as a bench power supply or battery, connected to the terminals on the base.
Who manufactures the Voltameter?
JLab manufactures it at Ambala, Haryana; the business operates as Jain Laboratory Instruments Pvt Ltd.
OEM Manufacturer
Jain Laboratory Instruments Pvt Ltd, trading as JLab, has its works on Hargolal Road, Ambala, Haryana, and was incorporated in 2017. The voltameter is made there for schools and colleges that prefer to buy from the manufacturer, which also offers Hoffman voltameters and spare platinum electrodes. JLab exports worldwide, with customers in Sudan in North Africa, Bahrain in the Middle East, Myanmar in Southeast Asia, Ireland in Northern Europe and Cyprus in Southern Europe.
Related Electrolysis Apparatus
- Hoffman Voltameter (PTFE) with Electrodes — a Hoffman-type voltameter with a stopcock on each limb.
- Electrode Platinum (pair) — spare platinum foil electrodes sealed in glass tubes.
- Voltameter — a voltameter with electrodes mounted in rubber stoppers.
- Sulphuric Acid Dilute — acidifies the water so that it conducts.
Find more electrolysis apparatus in Lab Equipment under Chemistry Lab Equipment.
Request a Quote
Request the voltameter through Add To Cart or the contact page, giving the quantity and delivery location.
Last updated: 25 October 2026
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