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Photons Emission Demonstration Device

Product Name: Photons Emission Demonstration Device
Model NO.: PE061

Product Details: Photons Emission Demonstration Device

This set is mainly used for demonstrating the photoemission. The set composed of high voltage power supply, micro-current magnifier, UV lighter, glow spread and voltage adjustment. Power supply: 220V, 50Hz, DC 3v-4,5v
This set is mainly used for demonstrating the phenomenon of photoemission in physics for middle school students. To make it understood better, we adopt Zn-Board and ultraviolet light for demonstration, which result in stronger photocurrent, stable performance and easy operation.
The whole set composed of high voltage power supply, micro-current magnifier. Zn board copper net and ultraviolet power source ect.
Specifications
1. When the Zn board is exposed to the violet light, the amperemeter should read higher than 200 uA(J0402)
2. DC output current: higher than 700V
3. Power supply : AC: 220V±10% 50 HZ
DC: (3-4.5) V