400 KV Van de Graaff Electrostatic Generator
SKU/Product Number#:
SB40813
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Grades K-12.
It will make your hair stand on end! Made from highly polished stainless steel that resists corrosion and oxidation, this mirror-smooth and seamless, negatively-charged globe makes learning about static charge exciting and interactive. The smooth surface makes for very few discharge points. A true sphere measuring 12-5/8 in. in diameter. The cover of the base that protects the inner workings of the machine is made of black plastic which insulates the motor and resists draining the charge. The column is 3 in. dia. made of shock-resistant, transparent butyrate. Sparks can reach up to 10 in. Operates in humidities up to 90%. 400,000V potential. Entire unit measures 29 in. H.
| Brand | Science First |
|---|---|
| Item Weight | 18 lbs |
| Length | 43.00 |
| Width | 15.00 |
| Height | 14.00 |
| Manufacturer | Science Interactive Group, Llc |
| Mfg Part No | 615-3130 |
| Age | Infant-All Ages |
| Grade | Preschool-All Levels |
| Prop 65 |
|
| Subject Areas | Physical Science |
