Leclanche Cell 1.5V Manufacturer,Supplier and Exporter in India
Product Code : SCL-EAE-11261
The Leclanche Cell 1.5V provides a practical source for introductory electricity and electrochemistry experiments. Students can connect the cell to a suitable voltmeter or low-current demonstration circuit to identify its positive and negative terminals and observe its electrical output.
A conventional Leclanche cell is a non-rechargeable primary cell. Traditional versions use zinc, manganese dioxide, a carbon current collector and an electrolyte associated with ammonium chloride chemistry. The exact internal construction, electrolyte system and housing of this Lab Exports model must be confirmed before those details are published.
Key Features
Rated at 1.5V: Provides the stated nominal voltage for suitable low-voltage educational experiments.
Demonstrates primary-cell action: Helps explain the conversion of stored chemical energy into electrical energy.
Supports polarity identification: Allows learners to distinguish and connect the positive and negative terminals correctly.
Useful for EMF observations: Can be connected to a suitable measuring instrument for supervised voltage readings.
Promotes circuit-building skills: Supports practical work involving leads, keys, meters and suitable low-current loads.
Suitable for classroom demonstration: Gives teachers a physical teaching aid for explaining cells and basic electrochemistry.
Reusable laboratory format: The teaching unit can be used for repeated demonstrations subject to its condition and model design.
Technical Specifications
product-specific certification verified
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Specification |
Detail |
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Product name |
Leclanche Cell 1.5V |
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Brand |
Lab Exports |
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Product category |
Physics Laboratory Equipment / Electrical and Electronics |
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Cell classification |
Educational primary cell |
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Nominal voltage |
1.5V |
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Output type |
Direct current |
Applications and Uses
Demonstrating the working principle of a primary electrochemical cell
Identifying positive and negative cell terminals
Measuring open-circuit voltage with a suitable voltmeter
Introducing electromotive force and potential difference
Powering suitable low-current classroom circuits
Comparing cell voltage using a potentiometer circuit
Supporting electrochemistry and current-electricity practical work
How to Use the Leclanche Cell 1.5V
Place the cell upright on a stable, dry laboratory bench.
Inspect the housing and terminals for damage, leakage or corrosion.
Identify the positive and negative terminals before making connections.
Connect a suitable DC voltmeter across the terminals with correct polarity.
Record the measured voltage without short-circuiting the cell.
For a circuit experiment, connect only a suitable low-current load under teacher or laboratory-technician supervision.
Disconnect all leads immediately after completing the observation.
Safety note: Do not recharge, dismantle, heat, puncture or short-circuit a primary cell. Avoid contact with any leaked electrolyte and follow the institution’s chemical and battery disposal procedure.
Care and Maintenance
Keep the cell upright, dry and disconnected when it is not in use.
Clean terminals gently with a dry cloth and inspect them for corrosion.
Do not leave the cell connected to a load after the experiment.
Remove a damaged or leaking unit from service and arrange safe disposal.
Why Choose Lab Exports?
Lab Exports manufactures and exports scientific instruments, laboratory experiment setups and educational teaching equipment for institutional requirements. The Leclanche Cell 1.5V fits within the company’s electrical and electronics laboratory equipment category.
Buyers can also review the broader physics laboratory equipment collection and the complete laboratory equipment range . Cell construction, supplied accessories, packing and export requirements should be confirmed against the final quotation.
Frequently Asked Questions
What is a Leclanche Cell 1.5V used for?
It is used to demonstrate primary-cell operation, polarity, EMF and the conversion of chemical energy into electrical energy.
Is a Leclanche cell rechargeable?
A conventional Leclanche cell is a primary cell and is not intended to be recharged. Use the supplied model only according to its confirmed instructions.
Can students measure its voltage?
Yes. Students can measure its terminal voltage with a suitable DC voltmeter under laboratory supervision and with correct polarity.
Can the cell be used with a potentiometer apparatus?
Yes. A suitable cell can serve as an EMF source in comparison experiments, provided the circuit and measuring range are appropriate.
Does the cell continuously provide exactly 1.5V?
The 1.5V value is the stated nominal rating. Actual terminal voltage can vary with cell condition, connected load and the supplied model’s design.
Is the Leclanche Cell 1.5V suitable for schools?
Yes. It is suitable for supervised physics and electrochemistry practicals in schools, colleges and teacher-training laboratories.
Request the confirmed construction, accessory list and institutional quotation through the Lab Exports contact page, or browse the related electrical and electronics laboratory range.
