ВЭУ-1В Вторичный
электронный
умножитель
VEU-1V Secondary electron multiplier
Multiplicateur d'électrons secondaires
Sekundärelektronen-Vervielfacher
Secondary electron multiplier with built-in voltage divider and venetian blinds dynodes,
for use in mass spectrometry equipment.
Size of the input window: 19 mm
Working size of the cathode: 16 x 16 mm
Number of dynodes: 25
Coefficient gain: about 1.105
Current built-in voltage divider: 50 - 15 mA
Operating voltage: 4,500 - 10,000 V
Voltage between the electron source and the first dynode: 200 - 600 V
Voltage control electronics and the first dynode: 20 ± 10 V
Dimensions: dia 46 x 125 mm
Fiche technique • Data sheet • Datenblatt:
VEU.pdf
Click to enlarge
Longueur de l'ampoule • Phial length • Ampullen-Länge : 27,8 cm • 10" 15/16
Longueur • Length • Länge : 22 cm • 8" 11/16
Le contenu de ce site est sous copyleft 
The content of this site is under copyleft Der Inhalt dieser Website steht unter Copyleft
