-40%

Tiny Rare photomultiplier tube FEU-67 FEY for Scintillator New

$ 10.03

Availability: 29 in stock
  • MPN: Does Not Apply
  • Type: Geiger Counter
  • Condition: New – Open box
  • Brand: FEU-35
  • Radiation Detector Type: Geiger Counter
  • Model: FEU-35
  • Return shipping will be paid by: Buyer
  • Item must be returned within: 30 Days
  • All returns accepted: Returns Accepted
  • Refund will be given as: Money back or replacement (buyer's choice)

    Description

    Tiny Rare photomultiplier tube FEU-60 FEY for Scintillator Geiger counter New
    Amazing small tube, small size and great characteristics will allow you to make a nice and portable spectrometer.
    Will be packed well and shipped by air mail - with tracking number
    boxed, new with connected cables
    Technical Characteristics:
    Photocathode -  antimony-cesium
    Optical input - front
    The diameter of the working area of the cathode - 10mm
    The number of amplification stages - 10
    Area of spectral sensitivity  -   300-600 nm
    sensitivity of the photocathode   -   < 20 mkA/lm
    Anode sensitivity, A/lm
    at U = 1.4kV  -   10
    Life time   -   more than 1000 hours
    Working temperature range: -60...+50 ºC (-76...+122 ºF)
    Sensitivity range: 300...600 nm
    Supply voltage: 1750V
    Maximum average anode current: 50 uA
    Integral sensitivity (at least): 20 uA/lm
    Size including base and pins (Length x Diameter): 80 x 20 mm
    Happy bidding.
    Please take a look at photos - if you need some more pc. or have any questions -please send me a message.