Daniell Cell Manufacturer,Supplier and Exporter in India
Product Code : SCL-EAE-14620
Indian Lab Suppliers supplies the Daniell Cell (Product ID: 14620) as part of its electrical and electronics range. It is a wet Daniell cell in a glass jar that gives an EMF of about 1.1 V from zinc and copper electrodes.
Quick Answer
A zinc plate stands in zinc sulphate solution and a copper plate in copper sulphate solution, with the two electrolytes kept apart inside a glass jar. Zinc is oxidised at the negative electrode and copper ions are reduced at the positive, giving about 1.1 V. The electrodes are reusable and the solutions can be refilled; please confirm the separator type (porous pot or salt bridge) and jar size at quotation.
Key Specifications
| Parameter | Detail |
|---|---|
| EMF | About 1.1 V |
| Negative electrode | Zinc plate in zinc sulphate |
| Positive electrode | Copper plate in copper sulphate |
| Container | Glass jar |
| Terminals | Polarity marked |
Where This Is Used
It is used to teach galvanic cells, redox reactions and EMF, and as a steady reference in Potentiometer Apparatus (Product ID: 14618) experiments. The Electronic Daniell Cell (Product ID: 14570) gives the same EMF without solutions. Handle the glass jar with care and wash off any copper sulphate spills. Browse the full Electrical and Electronics range or related Electricity and Magnetism products.
Frequently Asked Questions
What EMF does it give?
About 1.1 V.
Which solutions are used?
Zinc sulphate and copper sulphate.
Can it be refilled?
Yes, the electrodes are reusable and the solutions can be renewed.
Related Categories
Electrical and Electronics · Electricity and Magnetism · Chemistry Lab Equipment
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