0 an electrical device that puts negative ions into the air in a room in order to make the air fresher and healthier
Patients sat y32 cm from the ionizer and wore a grounded wrist strap to maximize ion flow toward the body.
The most promising gas ionizer to ensure a high-density plasma flow is the surfatron operating on surface waves.
There is no scent of chlorine, for the pool is filled with rainwater, conventionally sand-filtered and treated by ionizer.
The angular and velocity distributions of the reaction products are recorded by an ultra-high-vacuum (8i10-13 mbar) electron-impact ionizer followed by a quadrupole mass filter.
The ionizer was placed at least 92 cm from walls and away from electronic devices, grounded surfaces and ventilation ducts, which attract and neutralize the ions.
The ions are formed close to a single extraction plate and exit the ionizer.
There are two major subdivisions: the fanless ionizer and fan-based ionizer.
Cylindrical and axially symmetrical, this kind of ionizer has been around since the early 1950s.
