Detector: Electron Capture Detector (ECD), ionization source – Ni-63.
Sample input: concentrator for gas analysis.
The cartridge, concentrators and sampling device for distant sampling are included in the complete set.
The sampling is carried out by:
– adsorptive concentration of microadmixtures contained in ambient air, during the air pumping though the sample trap as an adsorbent;
– preparation of liquid samples and further putting them on the concentrator.
|Detector type:||Electron Capture|
|Gas-carrier:||argon or nitrogen|
|Typical substances:||Electron-acceptor substances (nitro-, halogen-, phosphorous-containing compounds), in particular, explisives, pesticides.|
|Detection limit to particular compounds:||Standart – better than 1 pg lindane
RDX: 16,0 pg
TNT: 3,0 pg
PETN: 5,0 pg