| Condition: | New |
|---|---|
| Customized: | Customized |
| Certification: | ISO9001 |
|
Still deciding? Get samples of US$ 50/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Digital balance Demonstrator for Momentum Demonstrator (Teaching instrument)
Product Introduction
Including 20 French yards and 1 balance stand; Can present the relationship of equal, greater than and less than
Product Specification
| Product name | Digital balance |
| structure | The product is composed of lever ruler, base, supporting rod, central shaft, weight, traveling weight, etc. |
| Material | Plastic |
| Size | Lever size: 330 × 18 × 2.5mm; Pole height 104mm |
Instructions
Insert the support rod into the square hole of the base, place the lever ruler in the upper end slot of the support rod and pin it with the central shaft, so that the lever can rotate flexibly; The code is clamped on the upper edge of the lever ruler, and moves left and right to keep the lever horizontal; Attach weights at different positions on both ends of the lever ruler. When the lever ruler remains horizontal, study its balance conditions.
){kind=link}