In wide and prominent use as a hand-held radiation survey instrument, it is perhaps one of the world's best-known radiation detection instruments.
2.
Ionizing radiation is invisible and not directly detectable by human senses, so radiation detection instruments such as Geiger counters are required to detect it.
3.
From his home, Maswood runs North American Technical Services, which exports radiation detection instruments, water treatment devices and environmental equipment to Middle East and Asian governments.
4.
"' Gaseous ionization detectors "'are radiation detection instruments used in particle physics to detect the presence of ionising particles, and in radiation protection applications to measure ionizing radiation.
5.
"' RAE Systems "', Inc . is a global provider of wireless, gas and radiation detection instruments and systems that enable real-time safety and security threat detection to help mitigate risk, and protect workers, contractors, the public and assets.