Available for Import
Photoelectric Multiplier Tube FEU-Tetrode for Enhanced Light Detection
Manufacturer:
Electron OJSC
Price:
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Bulk pricing available
FOB, CIF & EXW terms available
Description
The FEU tetrode is fabricated in a glass cylinder with an end optical input and flexible leads. The entrance window is made of borosilicate uviolet glass.
Specifications
Photocathode diameter
16 mm
Photocathode material
SbKCsO
Diameter
22.2 mm
Length
46 mm
Power supply voltage
1200 V
Spectral sensitivity range, nm
220...650
Photocathode light sensitivity, µA/lm
60
Quantum efficiency of photocathode at ?=420 nm
15 %
Dark current, nA
2
Gain under normal conditions, times
20
Gain factor in magnetic field with intensity H = 1,2 Tesla, times
13
Operating temperature range
-50...50 °C
Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.
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Shipping Terms
Delivery Time
Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
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