A NUMBER of gas chromatography detectors depending on ionization of the eluted gases have recently been reported 1. Ionization has been effected either by β-rays from a radioactive source ...

Ionization detectors use a very small amount of radioactive ... it’s essential to purchase a separate unit to detect the odorless gas, which can leak from household appliances such as gas ...

Both ionizing and non-ionizing radiation can be harmful to both organisms and the natural environment. Radiation testers either measure the levels of Ionizing or non-ionizing radiation from Nuclear ...

Applying a voltage across the detector and recording ionization energy reveals neutrino collisions. Similarly elusive, dark ...

lightweight and intrinsically safe portable gas leak detector that allows rapid detection of fugitive emissions of inorganic and organic compounds for site remediation, LDAR applications and Method 21 ...