Evacuated 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.
Specifications:
Cathode: Cesium on oxidized silver
Effective cathode area: 2.4 cm²
Wavelength for max. sensitivity: 850 nm
Anode/cathode capacitance CAC: 0,6 pF
Collector voltage Ub: 50 V, max. 200 V
Working resistance: 1 M Ohm
Dark current: <0.05 µA
Sensitivity: 20 µA/lumen
Photoelectric current density: max. 3.0 µA/cm²
Max. ambient temperature: 50° C
Specifications:
Cathode: Cesium on oxidized silver
Effective cathode area: 2.4 cm²
Wavelength for max. sensitivity: 850 nm
Anode/cathode capacitance CAC: 0,6 pF
Collector voltage Ub: 50 V, max. 200 V
Working resistance: 1 M Ohm
Dark current: <0.05 µA
Sensitivity: 20 µA/lumen
Photoelectric current density: max. 3.0 µA/cm²
Max. ambient temperature: 50° C
Properties
- 1000915/3B
- U8482415
Links & downloads
- 1000915 en 1000916_3B_FOTOCEL_NL Handleiding_watermerk.doc (WORD - 255.5 KB)
- 1000915 en 1000916_3B_FOTOCEL_NL Handleiding_watermerk.pdf (PDF - 252.4 KB)
- 1000915 en 1000916_3B_FOTOCEL_NL Handleiding.doc (WORD - 243.2 KB)
- 8482415_445.pdf (PDF - 88.1 KB)
- 1000915 en 1000916_3B_FOTOCEL_NL Handleiding.pdf (PDF - 100.1 KB)