HAND HELD FLAME IONIZATION DETECTOR

Brand	Owner (click to sort)	Address	Description
MICROFID	INFICON GmbH	Hintergasse 15B Bad Ragaz 7310 Switzerland	hand-held flame ionization detector;
MICROFID	Photovac Incorporated	330 Cochrane Drive Markham, Ontario L3R 8E5 Canada	hand-held flame ionization detector;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

The invention relates to a method and apparatus for determining the intensity distribution of a radiation field. In the method, the ionization caused by the radiation field is detected by parallel ionization detector planes arranged in an ionization chamber, two of which planes are formed of series of wires determining the position of an ionization event in the X and Y directions, which detector planes provide the X and Y co-ordinates X1, Y1 of the ionization event. The ionization event is created by photonuclear reaction products arising from the radiation.