How far away can this detect beta and gamma radiation?

The Geiger counter can detect radiation that reaches its sensor. Depending upon the energy level of the beta radiation, it can travel a few inches to a few feet in open air. Gamma radiation on the other hand can travel very long distances and penetrate many materials.

On the 6th image I see a lage kit, is it all included?

No. The only thing you are purchasing is the GCA-03W Digital Geiger counter. The image you pointed out illustrates a partial product line of the nuclear related products available from Images SI Inc.

does it detect alpha?

No. The GM Tube in the GCA-03W can not detect alpha radiation. The GM tube is sensitive to beta, x-ray and gamma radiation.

How easy is this to use? What would be the best product for both backround and item detection?

All our digital Geiger counters are easy to use. They ARE NOT menu driven devices with membrane switches that are prone to errors. Our digital Geiger counters use physical switches to control all functions. To choose the best product for your application, you would need to know if the item(s) you need to check emit alpha radiation. The GCA-03 series does not detect alpha radiation. So if you were checking a piece of uranium or radioactive ore, the uptick in radiation would be small, because the Geiger counter is insensitive to alpha radiation. The GCA-03 series does detect and measure background radiation. If you want a Digital Geiger counter that is sensitive to alpha radiation I would suggest the GCA-06W or the GCA-07W.

Geiger Counter Gca 03w With Analog Digital Meter And External

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Stay ahead of invisible threats with pinpoint precision!

REGULATORY READY - Meets standards for professional inspections with USA-based tech support.
DUAL DISPLAY ADVANTAGE - Analog and digital meters provide instant, clear radiation readings.
LIGHTWEIGHT PORTABLE - Compact 56.7g design fits perfectly in your hand or pocket for on-the-go safety.
PRECISION YOU CAN TRUST - Factory calibrated with NIST traceable source for unmatched accuracy.
BROAD SPECTRUM DETECTION - Captures low energy background to high-level nuclear radiation effortlessly.

The Geiger Counter GCA-03W is a handheld nuclear radiation detector featuring dual analog/digital meters, capable of detecting beta, X-ray, and gamma radiation with ultra-fast response times. Factory calibrated with NIST traceable sources, it offers precise measurements across a wide range (0.001 mR/hr to 350 mR/hr). Lightweight and portable, it’s ideal for regulatory inspections and personal safety, backed by USA tech support and assembly.

Specifications

Manufacturer	Images SI Inc.
Part number	GCA-03W
Item Weight	56.6 g
Product Dimensions	15.24 x 8.26 x 5.08 cm; 56.7 g
Item model number	GCA-03W
Material	Plastic
Item Package Quantity	1
Batteries included?	No
Batteries Required?	Yes

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