Allied High Tech Products Incorporated
Products by S. E. International, Inc.
  • The Sentry EC - Personal Alarming Dosimeter and Rate Meter

    The Radiation Alert® Sentry EC is a Personal Alarming Dosimeter / Ratemeter designed to ensure the safety of personnel that work in occupations with potential x-ray or gamma exposure. The pocket sized unit has an energy compensated tube for a linear response to gamma and built in memory for... Read More
  • Monitor 200 Handheld Digital Radiation Alert® Detector

    The Monitor 200 measures alpha, beta, gamma, and x-rays. Its digital display shows readings in your choice of CPM, CPS, µSv/hr, mR/hr, or in accumulated counts. It has a red count light, and a beeper that sounds with each count detected. Other features include an adjustable timer, and selectable... Read More
  • Monitor 4 & 4EC Handheld Radiation Alert® Detector

    The M4 and M4EC are compact, ergonomic, general purpose survey meters capable of detecting alpha, beta, gamma, and x-rays over 3 selectable ranges. A red count light flashes and a beep sounds with each event detected. The Monitor 4EC offers a more linear reading for gamma and x-rays (above 40 keV). Read More