Hello, We're planning on bringing in an X-ray system for PCB / assembly inspection. Up to 80kV. We want to purchase a reliable hand held radiation meter (Geiger counter) to make sure we're not experiencing excessive radiation leaks. We're also setting up a dosimeter badge service. Any recommendations will be greatly appreciated. Also interested in knowing about products that we should NOT buy (lots of meters on Amazon, but this isn't something we feel a need to cheap on). Thank you! Bob