SKC 1L Vac-U-Chamber GPS Systems Two components define the system:

Two components define the system: the analyzer and the substance-specific chip

comfortable handles make transporting safe and convenient - even when wearing gloves

FROG-4000TM includes a micro-SD card to store results from the field

Using Dwyer's simple

SKC 1L Vac-U-Chamber GPS Systems Two components define the system:The SKC Vac U Chamber is a rigid air sample box that allows sample bags to be filled directly by using negative pressure provided by most personal air sample pumps. Since the air sample does not pass directly through the pump, both pump and sample contamination are eliminated. The Vac U chamber's rigid walls will not collapse under vacuum conditions. All surfaces in contact with the sample are constructed of stainless steel or PTFE for inertness.