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Difference between revisions of "Point Level Meters"
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[[File:Point Level Meters.jpg|thumb|right|Point Level Meters]] | |||
'''Point Level Meter''' is intended to mark the level of liquids and bulk fluids inside various technological vessels, on conveyer belts and so on. The operation of the device is based on detection of ionizing radiation changes that caused by presence or absence of tested material in the place of device set.Industrial operation of the device is not the subject of control by the radiation protection services because the activity of radiation sources is so small that they do not require special registration and permission. In some cases level indication problems can be solved without use of ionizing radiation sources at all, just by means of fixing natural radiation background shielding. | |||