Photoelectric Effect – Photocell (gas-filled)
Photoelectric Effect – Photocell (gas-filled)
Regular price
$881.60
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$881.60
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Description
Description
Product Information: ..
Gas-filled photocell for demonstrating the photoelectric effect and showing that the emission of electrons increases with increasing light intensity. Mounted ready for use on a connector base with electrical wiring and shaft.
Gas-filled photocell for demonstrating the photoelectric effect and showing that the emission of electrons increases with increasing light intensity. Mounted ready for use on a connector base with electrical wiring and shaft.
Specification
Specification
| Weight | 0.95 lb |
| Dimensions | 6.0 x 4.0 x 4.0 in |
| Product Area | Physics |
| Cathode: | Cesium on oxidized silver |
| Cathode area: | 2.4cm² |
| Operating voltage: | 50 V, max. 90 V |
| Working resistance: | 1 MΩ |
| Dark current: | < 0.1 µA |
| Sensitivity: | 125 µA/Lumen |
| Photoelectric current density: | max. 0.7 µA/cm² |
