Our well known hand held plasma ray tubes are made using a special proprietary combination of noble gases (argon, krypton, xenon, and neon.) We do NOT use helium since the helium molecule is so tiny that it slowly leaks through…
Our well known hand held plasma ray tubes are made using a special proprietary combination of noble gases (argon, krypton, xenon, and neon.) We do NOT use helium since the helium molecule is so tiny that it slowly leaks through…