Radiation Detector Geiger Counter

Radiation Detector Geiger Counter
 
Black Only:
 
Sensor Type: Energy Compensation (GM Tube)
 
Detectable: (Beta, Gamma, Xray)
 
Energy Range: 50KEV-1.5MEV
 
Relative Intrinsic Error: Less than + Or - 10%
 
Sensitivity: 80CPM - USV Co-60
 
Maximum dose 99.99 USV/H
 
Voice Source: Practical sound, Alarm Sound, Mute
 
Alarm threshold: 0.5/1.0/2.0/5.0
 
Temperature range: -25 +45 Celsius
 
Humidity: Less than 95%
 
Backlight
 
Real time dose display
 
Mean does display
 
Power supply: 2X AA Battery's (Not included)
 
Item Size 135X70X38MM / 145g
 
Meets GB 18871-2002 Standards for protection against ionizing radiation and for the safety of radiation sources
 
This Geiger counter consists of a Geiger–Müller tube (The sensing element which detects the radiation) & the micro processor which displays the results on screen.
 
The Geiger–Müller tube is filled with an inert gas which at low pressure where a voltage is applied the tube briefly conducts electrical charge when a particle or photon of radiation makes the gas conductive by ionization.
 
The ionization is considerably amplified within the tube by the Townsend discharge effect to produce an easily measured detection pulse, which is fed to the micro processor then displayed on screen.
 
Kiwi Trader, This item is located in New Zealand and ready for immediate dispatch.
 
Selling since 2018