Physics & Physical Science

Van De Graaff Generators

Van de Graaff Generators

Van de Graaff Generators for Electrostatics & Physics Classrooms

Sci-Supply’s Van de Graaff Generators sub-category features classroom-ready electrostatics generators designed to help students observe, visualize, and understand static electricity and electric charge through safe, hands-on demonstrations.

Van de Graaff generators are a cornerstone of electrostatics instruction, allowing educators to clearly demonstrate concepts that are otherwise invisible, making them ideal for physics and physical science classrooms.

Built for Classroom Demonstrations

Van de Graaff generators used in instruction must be reliable, durable, and appropriate for repeated classroom use. Educators rely on these tools to support:

  • Static electricity demonstrations

  • Electric charge and charge transfer

  • Attraction and repulsion of charges

  • Electric field effects

  • Cause-and-effect relationships in electrostatics

These generators are designed for teacher-led demonstrations and supervised student interaction, delivering consistent and engaging results.

Ideal for:

  • Middle school and high school physics classes

  • Introductory college physics labs

  • Classroom demonstrations and assemblies

  • STEM and enrichment programs

  • Visual, inquiry-based electrostatics lessons

Van de Graaff generators help spark curiosity while reinforcing fundamental electricity concepts.

What You’ll Find in This Category

Sci-Supply’s Van de Graaff generator offerings may include:

  • Classroom-sized Van de Graaff generators

  • Demonstration-grade electrostatic generators

  • Accessories and classroom-safe components

  • Replacement parts and maintenance items

All products are selected for instructional clarity, durability, and safe classroom use.

Designed for Institutional Purchasing

Sci-Supply makes sourcing Van de Graaff generators straightforward:

✔ Purchase Orders accepted
✔ Institution-ready equipment
✔ Clear product specifications for educators
✔ Fast, reliable fulfillment from the USA

Need help choosing the right generator for your grade level or class size? Our team is happy to assist.

Trusted by Educators Since 2004

For over 20 years, Sci-Supply has supported physics education with dependable, classroom-ready equipment. When electrostatics lessons require clear, engaging demonstrations, educators trust Sci-Supply.

Bring Electrostatics to Life

Browse our Van de Graaff Generators below to find classroom-ready equipment designed to support hands-on learning, repeated demonstrations, and long-term instructional value.

Questions about setup, classroom use, or institutional pricing?
Contact us — we’re here to help.