GMC 300E PLUS Economic Geiger Counter

159,00

Geiger counter made in USA of economy class model: GMC 300E PLUS

Small handheld radioactivity detector at a very low price, recommended for educational and amateur use. E’ equipped with an internal 3.7V rechargeable battery via USB socket and a large LCD display.

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SKU: GMC300EPLUS Category:

Description

“GMC-300E-PLUS” It is a small, economical Geiger counter made in the USA, which has various measurement functions. It is equipped with a graphic LCD display “Dot Matrix” and a Boron silicate Geiger tube: M4011, capable of sensing Beta radiation, Gamma and X-rays.

Transparency notes on the intended use of this radioactivity detector: We point out that its non-professional characteristics, are intended to be used exclusively for recreational purposes, educational and amateur.

The Geiger Counter “GMC-300E-PLUS” it can be used generically to verify the possible presence of radioactivity in the environment, in the ground, on building materials, like granite, brick flooring tiles, cement, pozzolana, tufo etc.

It can measure both instantaneous and average levels of radioactivity, furthermore it can also show the graphic trend in the time domain. E’ equipped with a buzzer, emits an audible alarm if high radioactivity values ​​are acquired. It is also equipped with an internal 3.7V battery and a USB socket to be recharged from a PC or a 220V mains adapter (not provided).

 

Examples of measurements carried out in Counts Per Minute (CPM)
The measurements were performed by adopting a reference to Natural radioactivity of approximately 20~40 CPM

– Radioactivity detected on Granite: 50~83 CPM
– On glass cup with traces of Uranium 238U: 320 CPM
– Su Uranium ore 238U: 2905 CPM
– On Standard 5uCi radioactive source : 26500 CPM

 

Technical specifications:
– Types of Radiation Revealed: Beta, Gamma e X-Ray .
– Sensitivity to Gamma radiation: 0.1~1 MeV
– Background reading: 0,2-0,3 Pulses/s
– LCD Display: Dot matrix with back light
– Consumption: 0.045W – 0.2W
– Diet: Internal 3.7V Li-On battery rechargeable from PC USB port
– Dimensions: 127 x 73 x 26 mm
– net weight: approximately 150-200 grams

 

Support & Manuals:
– Those who purchase from us will receive after-sales support and User manual translated into Italian (PDF)

Certifications:

– EMC compliance with CE regulations on electromagnetic interference

Recycling:
– The manufacturer can possibly collect the discarded product for disposal free of charge

Additional information

Weight1 kg
Dimensions17 × 25 × 15 cm
Possible colors

Grigio

Net weight

150 grams

Instrument dimensions

12.7 X 7.3 X 3/2.6 cm

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