• GMC-300E Geiger Counter Radiation Monitor

New model from GQ Electronics LLC, Seattle, USA

This GQ GMC-300-E Geiger counter is a portable nuclear radiation detector. It detects Beta, Gamma, X-Ray Radiation and can be used as continuous radiation monitor or used as personal dosimeter.

Nuclear radiation is invisible but threatening to human health, environment safety. This meter detects and visualizes the radiation real time and record the historical data for future analysis.

The thoughtful design provides easy-to-use basic features as well as advanced features for user to explore.

  • Accumulative dosimeter for personal use
  • Independ calibration
  • Fast reading in a couple of second
  • Data logging record first, playback later
  • Large display provide more information
  • Adjustable backlight and contrast
  • GMC data viewer iOS App
  • Open protocol
  • Swivel display
Feature Demostrations
Items in Package
  • USB cable - Mini-USB Type B (M) to USB Type C (M)
  • GMC 300-E Device Unit (Tube installed: M4011)
  • User Guide & Safety Card
Product Applications

Tests food, water from a polluted environment.

Protects you from overdose X-Ray radiation from hospital/cancer treatment.

Tests antique, building material.

Always a good choice for you to make sure your new house is safe in radiation level.

Perfect choice for analyzing data for science project.

More details and further information

Please check our Technical Resources for:

  • User interface simulation software
  • Menu interface screen copy
  • Operation model illustration
  • Software interface (window base)
Product Details
Display Dot matrix with back light, 128x32
Gyroscope No
Internal Flash Memory 6KB
Power 3.7V Li-on 14500 rechargeable battery / USB power
Power Consumption 0.045W - 0.2W
Wifi Module No
Working Voltage 3.7-5V
Detectable Energy Range 0.1~1 MeV
Detection CPM Range 0-65535CPM
Detection Dose Range 0-328uSv/h
Own Background 0,2 Pulses/s
Radiation detection Beta, Gamma and X-Ray .
Tube Installed M4011

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GMC-300E Geiger Counter Radiation Monitor

  • $75.00

Available Options

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Tags: Cobalt-60, Isotope, Data logger, dirty bomb, Fukushima, Chernobyl, Geiger Counter, Radiation detector, Nuclear radiation detector, Radiation monitor, Alpha radiation, Beta radiation, Gamma radiation, X-ray radiation, Radiation Dosimeter, Nuk, GMC-300E, GMC-320 plus, GMC-500, GMC-600,