Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 51139
Tube type:  Photomultiplier 
Identical to 6199

Filament No heater

Ten-stage, head-on, flat-faceplate type having S-11 response. Wavelength of maximum spectral response is 4400 +/- 500 angstroms. Makes use of a flat-circular, cesium-antimony, semi-transparent photocathode. Window material is Corning No. 0080 lime glass or equivalent. Has a non-hygroscopic base.

An output of opposite polarity may be obtained by use of dynode No. 10 as the output electrode; with this arrangement,  the anode serves as a collector. 

Dimensions (WHD)
incl. pins / tip
40 x 116 x mm / 1.57 x 4.57 x inch
Weight 62 g / 2.19 oz
6199: Private collection
Paul Cornelissen

6199: Radio-Electronics 11/1952
Daniel Consales

6199: Radio-Electronics 11/1952
Daniel Consales

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]