Telegraph Set Lecture Pattern
- Ships from Rochester, NY
- US Customer Service
- 30-Day Return Policy
Set of TWO units working model, each unit is mounted on vertical stand. Set of TWO units working model, each unit is mounted on vertical stand, all connections are clearly visible to explain the principle of telegraph. Each unit is workable on 4-6 volts DC.
Started over 50 years ago as a small, family-owned manufacturing company, Eisco now produces over 6,500 product lines for the science education and scientific research markets. They have headquarters in both India and the US, and serve hundreds of distributors around the world.
Their core products include glassware, physics apparatus, biology models & equipment, and chemistry lab supplies. Products are designed by a team of laboratory professionals and engineers with quality and durability in mind.