Your cart is empty.
Your cart is empty.
Features:
This is a high-quality J305 G- M tube, tin oxide cathode, coaxial cylindrical shell structure (wall density 50±10cg/cm2), pulse application type halogen tube. It supports the detection of gamma rays from 20mR/h-120mR/h and soft for beta rays in the range of 100-1800 decay/min·CM2. You can try it.
Tin oxide cathode, coaxial cylindrical shell structure (wall density 50±10cg/cm2), pulse application type halogen tube.
It supports the detection of gamma rays from 20mR/h-120mR/h and soft for beta rays in the range of 100-1800 decay/min·CM2.
Ambient media is -40°C to 55°C.
Easy to install, installs on Geiger counters without tools.
Comes with PVC pipe, easy to transport.
IOT-G M-v1.1 Perfect replacement accessory for IOT Open Source Geiger Counter G- M Tube.
Product parameters:
Name: J305 Geiger tube
Material: +Metal
Working: -40°C to 55°C
Minimum platform length: 80V
Maximum platform slope: 10%/80V
Limit working voltage: 550V
Maximum background count : 25 counts/minute
Lifespan: >1*109 pulses
Item size: 88 * 10 * 10 mm/3.47 * 0.39 * 0.39 inches
Item Weight: 18g/0.63oz
Package size: 145 * 90 * 110mm / 5.71 * 3.54 * 4.33in
Package Weight: 55g/1.94oz
Package Included:
1 * J305 Geiger tube
