Hoffman Voltameter Stand
Product Code : LSK-CL-10245
Hoffman Voltameter Stand (SKU LSK-CL-10245) is a metal stand with a support clamp and a 600 mm rod, made to hold a Hoffman (Hofmann) voltameter upright during water electrolysis. Because the voltameter must stand vertically and steadily while gas collects in its limbs, a dedicated stand makes the demonstration safer and the volume readings easier to take. Science Lab Supplies supplies it from Ambala, India for schools, colleges, contractors and distributors.
Specifications
The stand is built from metal and comes with a 600 mm support rod and a clamp that grips the glass voltameter. The tall rod lets the whole apparatus, including its reservoir bulb, be mounted at a comfortable height with room below for connections to the electrodes.
| Parameter | Value |
|---|---|
| SKU | LSK-CL-10245 |
| Construction | Metal stand |
| Rod | 600 mm (60 cm), supplied |
| Clamp | Support clamp for the voltameter |
| For use with | Hoffman's voltameter |
| Supplied by | Science Lab Supplies, Ambala, India |
Applications and Experiments for the Hoffman Voltameter Stand
The stand supports the voltameter in every practical the apparatus is used for: electrolysis of water, comparing the volumes of hydrogen and oxygen, and measuring gas volume against charge passed. Holding the glass firmly and vertically keeps the graduated limbs level for accurate readings.
- Class 10 science (NCERT): the electrolysis of water demonstration.
- Class 12 chemistry: Faraday's laws practicals using the voltameter.
- B.Sc. labs: electrochemical equivalent experiments with a secured voltameter.
Stand the base on a level bench, fix the clamp around the voltameter before filling it with electrolyte, and keep leads clear of the base.
Standard Scope of Supply
The Hoffman Voltameter Stand is supplied as the metal stand with its support clamp and 600 mm rod. The voltameter itself, its electrodes and the power supply are separate items; list them on the same enquiry if you need the complete set-up.
Packing, MOQ and Lead Time
One stand per voltameter is usual, so quantities normally match the number of voltameters ordered. Science Lab Supplies will quote packing, delivery time and price for whatever number you give, including combined orders of chemistry lab equipment in India.
Registered as an exporter with an Importer-Exporter Code, Science Lab Supplies can ship to buyers in Qatar, Sri Lanka, Vietnam, Malaysia, Peru and Egypt. Ask for a quotation on the contact page, through the enquiry cart, or via the lab tender page for tender buyers.
Frequently Asked Questions
Why does a Hoffman voltameter need its own stand?
The glass apparatus is tall and must stay vertical while gas collects and electrolyte sits in the reservoir. A stand with a 600 mm rod and support clamp holds it steadily at a workable height.
Is the voltameter included?
No. This listing is the metal stand, support clamp and 600 mm rod only. The voltameter with electrodes is a separate product.
Who supplies the Hoffman Voltameter Stand?
Science Lab Supplies, based in Ambala, India, supplies the stand, and a school can order it with the voltameter and spare electrodes from one school laboratory equipment supplier in India.
Can a general retort stand be used instead?
A retort stand with a suitable clamp can hold the voltameter, but this stand is intended for it, with a rod long enough for the full apparatus.
Related Voltameter Equipment
The stand is one part of a water electrolysis set-up. These four Chemistry Lab items supply the voltameter itself, an alternative model and extra clamping hardware, and can all be quoted together.
- Hoffman Voltameter With Electrodes — the apparatus this stand holds.
- Voltameter — another voltameter in the range.
- Boss Head Clamp — attaches extra clamps to the rod.
- Laboratory Retort Stand — a general-purpose support stand.
Browse the full Chemistry Lab range or all school lab equipment.
Last updated: 25 September 2026
