Hoffman Voltameter
Product Code : EL-EAE-10294
The Hoffman Voltameter from Lab Exports is used to demonstrate that water (H2O) consists of two volumes of hydrogen and one volume of oxygen through electrolysis. It features a glass unit with two connected limbs, each graduated 50 x 0.2 ml, fitted with stopcocks, removable carbon electrodes, a connecting tube and a funnel-shaped reservoir bulb. Lab Exports manufactures and exports this electrolysis apparatus from India to schools, colleges and laboratories worldwide.
Specifications
| Attribute | Detail |
|---|---|
| Graduated Limbs | Two, each 50 x 0.2 ml |
| Electrodes | Removable carbon electrodes |
| Fittings | Stopcocks, connecting tube, funnel-shaped reservoir bulb |
| Material | Glass |
| Category | Physics Lab > Electrical And Electronics |
Key Features
- Demonstrates water composition: Shows the 2:1 volume ratio of hydrogen to oxygen produced by electrolysis of water.
- Graduated limbs: Allow accurate measurement of gas volumes collected during the experiment.
- Removable carbon electrodes: Simplify maintenance and replacement.
Applications
The Hoffman Voltameter is used in school and college physics and chemistry laboratories to demonstrate the electrolysis of water and verify the volumetric composition of H2O.
Why Choose Lab Exports
Lab Exports is a manufacturer and exporter of physics lab equipment from India, supplying electrical and electronics apparatus and physics practical equipment CBSE schools trust, to customers in Eritrea (East Africa), Tajikistan (Central Asia) and Honduras (Central America), as well as schools, colleges and laboratories worldwide. Browse the full Electrical And Electronics range or the complete Physics Lab equipment catalogue.
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Frequently Asked Questions
Q: What does the Hoffman Voltameter demonstrate?
A: That water consists of two volumes of hydrogen to one volume of oxygen, via electrolysis.
Q: What are the graduated limbs marked in?
A: Each limb is graduated 50 x 0.2 ml.
Q: What type of electrodes does it use?
A: Removable carbon electrodes.
Q: What is the apparatus made of?
A: Glass, with stopcocks and a funnel-shaped reservoir bulb.
Q: Does Lab Exports export this apparatus internationally?
A: Yes, Lab Exports manufactures and exports physics lab equipment from India to schools, colleges and laboratories worldwide.
Request a Quote
To order the Hoffman Voltameter, contact Lab Exports today.
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