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Gold Leaf Electroscope

Name: Gold Leaf Electroscope
Brand: Samtech Instruments
SKU: PHY-121
Rating: 4.9 (9 reviews)

In StockBulk orders available

SKU: PHY-121

★★★★★4.9(9 reviews)

Demonstrates the detection, comparison, and behaviour of electric charges using the gold leaf electroscope principle.
Features a rectangular metal case with insulated electrode, sliding glass panels, and a side earthing terminal
Includes a graduated 0–90° acrylic scale for observing and comparing the magnitude of electric charges
Supplied with a pair of gold leaves that diverge in the presence of charge, providing a clear visual indication of electrostatic effects

SKU

PHY-121

Product Description

Best forClass 8–12

BoardsCBSE · ICSE

UseDemonstration

Made inIndia

A gold-leaf electroscope — the classic instrument for detecting electric charge, with thin leaves that diverge when charged.

How it works

Bring a charged object near the cap
Charge spreads to the gold leaves
Like charges make the leaves diverge

What students learn

Detect the presence of electric charge
Explain charging by induction/contact
Compare charge magnitudes

Try these experiments

Charge by friction and test
Compare leaf divergence
Discharge and observe

Curriculum fit

Board	Class	Chapter / topic
CBSE	8	Some Natural Phenomena (static charge)
CBSE	12	Electric Charges and Fields

In the box

Gold-leaf electroscope
Glass-fronted case

Pairs well with

Hand BatteryPHY-120

Circuit BoardPHY-126

Questions

Frequently Asked Questions

The Gold Leaf Electroscope is well suited to secondary and senior secondary students (typically Classes 8 to 12) and works for both teacher demonstrations and student practicals as per CBSE, ICSE and State board science curricula.

Yes. As a manufacturer, Samtech Labs offers competitive bulk pricing for schools, dealers and institutions, with full support for government (GeM) tenders. A minimum order quantity applies; contact us on WhatsApp for a quote.

We dispatch across India, with typical delivery in about 4 to 5 working days depending on location and order size. Bulk and institutional orders are packed securely for safe transit.

Every product is manufactured in-house at our Ambala Cantt facility and quality-checked before dispatch. Samtech Labs (JAYSEE brand) has supplied school science equipment since 1959. Reach out on WhatsApp for warranty and replacement details.

The Manufacturer

Made in India by Samtech Labs

Samtech Labs (JAYSEE brand) is a trusted manufacturer of school science and STEM laboratory equipment, based in Ambala Cantt, India, and serving educators since 1959. We supply 600+ physics, chemistry, biology, astronomy and renewable-energy teaching kits to schools, dealers and institutions across India, with competitive bulk pricing and full support for government (GeM) tenders.

Learn more about Samtech Labs →