The wipe test station is used to measure wipe samples of various sizes (60, 120 mm, screening filters). A wipe test factor can be taken into account.
Ron Ulbrich, Geiger Counter Pro
“The Radiation Alert Ranger® is a great value for those looking for a modern Geiger counter. I found that is simple to use yet includes many advanced functions if and when you want them without obstructing the simplicity…”
