-40%

SBT-10A SBT10A Geiger Muller α γ detector || High accuracy mica counter beta

$ 23.7

Availability: 27 in stock
  • Model: SBT10A
  • Condition: New
  • Modified Item: No
  • Custom Bundle: No
  • Country/Region of Manufacture: Ukraine
  • Refund will be given as: Money Back
  • MPN: Not Applicable
  • All returns accepted: Returns Accepted
  • Radiation Detector Type: Geiger Counter
  • Return shipping will be paid by: Seller
  • Item must be returned within: 60 Days
  • Brand: Alpha

    Description

    For sale
    1
    p
    cs
    of SBT10A geiger counter
    NEW OLD STOCK or NOS
    This product may also be called: SBT-10A, SBT 10A, sbt-10a, sbt 10a, sbt10a.
    Details:
    The SBT-10A is a Geiger-Muller tube containing 10 separated detectors, and a huge mica window which allows detection of α, β (hard and soft) and γ radiation. Basically it for soft beta radiation by datasheet. The STB-10A tube is designed to be operated in various PROFESSIONAL radiometric devices. It has very HIGH SENSITIVITY (efficiency of registration) in comparison to other counters.
    Designed for registration of beta radiation with energy from 0.156 MeV
    GENERAL SPECIFICATIONS:
    Voltage of start of counting: 260-320V
    Operating Current each section: 0.3-1.5mkA
    Recommended Operating Voltage: 390
    Plateau Length / Inclination: 80V / 0.3% / V
    Sensitivity from Cs137: 332.5-402.3 Pulses/mkR at Source = 4mkR/s
    Pulse amplitude - 5V
    Resistance of base = 10(in step 10)Ohm
    Beta radiation detection efficiency - 35%
    Own Background (Pulses / s): 2.17 at T=55+-3C
    Working range (mkR / s): 0.003 - 20
    Dimensions: 88mm, 68mm, 38mm
    All tubes are tested. All digits are fine.
    I'm personally check it.
    I'm make a very robust package that guarantees delivery tubes intact.
    You will receive what you see.
    Ask question before bid.