Antique radios, Old Time Radios
7200
|
|
|
|
|
| Tube type: |
Photomultiplier |
|
| Identical to |
7200
|
| Filament |
--/-- |
| Description |
Nine-stage, side-on type having S-19 response. Wavelength of maximum spectral response is 3300 +/- 500 angstroms. Makes use of cesium-antimony dynodes and a cesium-antimony, opaque photocathode. The window material is fused silica. Has a non-hygroscopic base.
|
Dimensions (WHD)
incl. pins / tip |
33 x 145 x mm / 1.30 x 5.71 x inch |
| Weight |
51 g / 1.80 oz |
| Information source |
- - Manufacturers Literature RCA Phototubes and Photocells PT-60
|
|
|
|
|
|
You reach this tube or valve page from a search
after clicking the "tubes" tab or by clicking a tube
on a radio model page. You will find thousands
of tubes or valves with interesting links. You
even can look up radio models with a certain tube
line up.
[rmxtube-en]
| Data Compliance |
More Information |
|
|
|
