GQ GMC-600 Plus Container

This is a container for GQ GMC-600+ Geiger-Muller counter with mica window.

It protects brittle plastic of the device and helps to measure specific radioactive decay types using two sliding shutters: first is for shielding Alpha particles and second for shielding both Alpha & Beta particles (allowing to detect only gamma).

Using this model you may easily identify the ratio of each type of nuclear radiation you detect.

Also it perfectly fits original holster of the device.

For Beta-particles shielding don't forget to place several layers of aluminum foil inside the model 'ShieldB' before closing its cap.