 |
| Powered by phpBay Pro |
how do you zero in a Geiger counter?
when i put it on the zero mark and zero it in the needle moves when i switch it to the x100,x10,x1,x0.1 position. also how do you know when it detects something?
Zeroing it means you're adjusting for the background radiation. If you increase the sensitivity, you're going to pick up more background radiation.
Zero it to x1 and then find a radioactive source to test it.
Granite counter tops. luminous dials on watches and low sodium salt contain radioactivity.
If you don't get a reading, reset the sensitivity, zero it at that sensitivity point and then try again.
|
 BRAND NEW Terra P Geiger Counter Radiation Detector Dosimeter  US $399.00
|
 Radalert 50 Radiation Detector Geiger Counter US $399.00
|
 NEW MODEL GEIGER COUNTER MG 11 MADE IN EUROPE US $399.00
|
 SI3BG CI3BG RUSSIAN GEIGER COUNTER NOS LOT OF 100 Pcs US $359.00
|
 Custom Geiger Counter w DUO SBT 9 CI 8B Probes US $350.00
|
 RADIATION DETECTOR DOSIMETER GEIGER COUNTER Ecotest CARD DKG 21 US $600.00
|
 ECOTEST Terra MKS 05 Geiger Counter nulcear radiation detector beta gamma ray US $333.00
|
 RADIATION DOSIMETER TERRA Pro Geiger Counter DETECTOR MKS 05 ENGLISH VERSION US $333.00
|
| Powered by phpBay Pro |