Alpha-Beta Counting System

LBC Series

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  Low background radioactivity automatic measurement device LBC-5100/5200 series

  A 2π gas flow counter with a shielded counter tube is used, and anti-coincidence counting is performed by the center counter and guard counter to reduce background.
  The sample changer can hold up to 50 samples.
  We have a lineup of devices for beta measurement and alpha/beta measurement.

JDC Series

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  Automatic radiation sample measuring device JDC-6200 series

  This series automatically measures samples such as φ25mm and φ50mm sample trays, smear filter paper, and dust collection filter paper.
  The sample changer can hold up to 50 samples.
  The lineupincludes devices for alpha measurement, beta measurement, and alpha/beta measurement.

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  10 sample α/β measuring device JDC-6331

  This device measures 10 samples simultaneously using 10 independent alpha/beta detectors, including φ25mm and φ50mm sample plates, smear filter papers, and dust collection filter papers.

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  Gamma ray measuring device JDC-1912

  This is the best device for measuring gamma-ray emitting samples placed on a sample tray.
  The detector uses a NaI (Tl) scintillator.

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  α measuring device JDC-1913

  This is the best device for measuring alpha emitting samples placed on a sample tray.
  The detector uses a ZnS (Ag) sprayed plastic scintillator.

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  β measuring device JDC-1918

  This is the best device for measuring beta emitting samples placed on a sample tray.
  A plastic scintillator is used as the detector.

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  α/β measuring device JDC-1919

  This is the best device for simultaneous measurement of α and β emitting samples placed on the sample dish.
  The detector uses a ZnS (Ag) sprayed plastic scintillator.

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  β measuring device JDC-1936/1937

  This is the best device for measuring beta emitting samples placed on a sample tray.
  A GM counter is used as the detector.