Leclanche Cell Tell Instrument Manufacturer,Supplier and Exporter in India
Product Code : EL-WE-10862
Quick Answer: The Leclanche Cell Tell Instrument is a teaching model of a zinc-manganese dry cell in a transparent cup, with a carbon positive terminal and a zinc ring negative terminal. It produces about 1.5V.
Last updated: October 2026
Key Features
Transparent cup shows the internal layout of the cell
Carbon connected to the positive terminal
Zinc ring near the edge of the cup connected to the negative terminal
Manganese dioxide paste with a starch isolation layer forming the electrolyte
Produces about 1.5V; overall size about 55 x 55 x 119mm
Technical Specifications
Specification
Value
Overall size
About 55 x 55 x 119mm
Output
About 1.5V
Container
Transparent cup
Positive terminal
Carbon
Negative terminal
Zinc ring
About This Product
This model is used to show students the structure of a zinc-manganese battery. The paste barrel and zinc ring are separated by a starch isolation layer that forms the electrolyte, with manganese dioxide connected as the cathode, so each part of the cell can be seen through the cup. Its charge can fall after long storage, and it can be restored by following the supplied instructions.
Frequently Asked Questions
Q1. What voltage does the Leclanche cell model give? About 1.5V. Leaving it unused for a long time can reduce its charge.
Q2. Which terminal is positive? The carbon is connected to the positive terminal, and the zinc ring close to the edge of the cup is connected to the negative terminal.
