DKK-TOA FPM-222

  • US EPA Approval
  • Beta ray attenuation method (mass concentration)
  • Small and semi-permanent semiconductor detector is used to detect the Beta ray
  • Easy calibration with the calibration film

Meas. range

0 - 1000, 0 - 5000 μg/m3 (0 - 1, 0 - 5 mg/m3)

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