Categories for

Contador Geiger

Productos más vistos

Informations

Circuit without componet for geiger counter radio meter dosimeter detector de radioactividad contador geiger counter deteccion r Ver más grande

Circuit without componet for geiger counter radio meter dosimeter detector de radioactividad contador geiger counter deteccion r

Reminders on the radio-activity: :
The matter is made of atoms. Each atom has a nucleus composed of protons and neutrons. The core is surrounded by electrons orbiting like sat

49,33 €

5 artículos

Cantidad
Precio
10
46,86 €
20
44,40 €
50
41,93 €
100
39,46 €
200
37,00 €
500
34,53 €
1000
32,06 €

DRCK

Description


Reminders on the radio-activity: :
The matter is made of atoms. Each atom has a nucleus composed of protons and neutrons. The core is surrounded by electrons orbiting like satellites. Radioactive materials spontaneously emit radiation Gamma or X and / or beta particles or sometimes alpha.
Beta particles are electrons. Because of their charge, they react strongly with matter. They travel a few centimeters to several meters in the air. Aluminum foil can stop them.
Alpha particles are helium nuclei, or 2 protons and 2 neutrons. They travel a few centimeters in air, a sheet of paper can stop them.
Gamma rays are electromagnetic radiation formed during physical phenomena occurring within the nucleus of the atom. They are capable of producing ions directly or indirectly (atoms or molecules of non-zero electric charge) when they pass through matter. They can travel tens of meters of the air age. Their penetration may be very large, very thick lead and concrete and strongly attenuates.
X-rays Gamma rays are similar to but trained in physical phenomena occurring within the electron cloud of the atom. They are used in medicine and rarely found in nature.
AVAILABLE IMMEDIATLY ! :

ON RENT:

Opiniones


Haz clic aquí para dar tu opinión




  • Costo de envío
  • Enlèvement sur place dans notre magasin de Toulouse
    Enlèvement sur place dans notre magasin de Toulouse
    Retrait en magasin
    ¡Gratis!
    Colissimo Points de retrait
    Colissimo Points de retrait
    Delivery at post office, Pickup points & lockers
    8,26 €
    Colissimo Domicile avec signature
    Colissimo Domicile avec signature
    Home delivery with proof of delivery
    7,99 €
    Chronopost - Livraison express à domicile
    Chronopost - Livraison express à domicile
    29/05/2022
    22,52 €
    Calberson Geodis
    Calberson Geodis
    17/05/2022
    44,00 €
    Devolver
    Devolución gratuita en 14 días

    Accesorios