-40%
1pc СТС-5 / STS-5 Geiger Counter Tube, Sensitive Beta Gamma, USA

1pc СТС-5 / STS-5 Geiger Counter Tube, Sensitive Beta Gamma, USA

$ 10.33

Availability: 25 in stock
  • Type: Geiger Counter
  • Radiation Detector Type: Geiger Counter
  • MPN: Does Not Apply
  • Brand: Unbranded
  • All returns accepted: Returns Accepted
  • Model: CTC-5/STS-5
  • Condition: NOS - New Old Stock
  • Return shipping will be paid by: Buyer
  • Item must be returned within: 30 Days
  • Featured Refinements: Geiger Tube
  • Refund will be given as: Money Back

    Description

    1pc.
    Hard Beta and Gamma GM Detector type CTC-5/STS-5
    New Old Stock
    GENERAL SPECIFICATIONS:
    Parameters STS-5
    Gas Filling Ne + Br2 + Ar
    Cathode Material Stainless Steel, 50 mkm
    Maximum Length (mm) 108 / 101
    Effective Length (mm) 91.0 / 83.5
    Maximum Diameter (mm) 11
    Effective Diameter (mm) 10
    Connector Pin
    Operating Temperature Range 0C -40 to +50
    ELECTRICAL SPECIFICATIONS
    Parameters STS-5
    Minimum Anode Resistor (meg ohm) 5.0
    Maximum Anode Resistor (meg ohm) 10.0
    Recommended Operating Voltage (volts) 400
    Operating Voltage Range (volts) 360 - 440
    Initial voltage (volts) 280 - 330
    Plateau length (volts) at least 80
    Plateau Slope (%/100 volts) 0.125% / 1V
    Minimum Dead Time (at U=400V, micro sec) 190
    Working range (mkR/s) 0.004 - 40
    Working range (mR/h) 0.014 - 144
    Gamma Sensitivity Ra226 (cps/mR/hr) 29
    Gamma Sensitivity Co60 (cps/mR/hr) 22
    Maximum natural background 27 pulses / min
    Tube Capacitance (pf) 10
    Life (pulses) at least 2*1010
    Weight (grams) 10