T O P I C R E V I E W |
BlueSky |
Posted - 01/24/2012 : 11:19:23 Sorry for all the questions..... What is the GMC-300 calibrated to pick up? Which isotope? What should I buy to make sure it is calibrated? |
2 L A T E S T R E P L I E S (Newest First) |
BlueSky |
Posted - 01/24/2012 : 11:46:58 Thank you sir |
ZLM |
Posted - 01/24/2012 : 11:37:27 The CPM reading you do not need to calibrate. It is all done in factory. Unless you changed the tube.
The GMC-300 uSv/h factory calibration is for the regular usage. If you only use it in regular such as in-door and out-door measuring, then you do not need to calibration too. Anyway, use the CPM reading should be good idea.
If you need use GMC-300 on a specific testing, or you want to testing a specific ray, eg. Beta only OR Gamma only, then you do need recalibrate the unit with a standard radioactive source. |
|
|