Xitech Model 1060H High Vacuum Bag Air Sampler Mini Kit and the sensor unit is

and the sensor unit is user-replaceable

A single-use filter capsule designed for the preparation of water samples for trace metal analysis

6 eV PID lamp

low-compaction driving

It connects to one Levelogger-series datalogger (or two via an optional splitter cable) through a reader cable

Xitech Model 1060H High Vacuum Bag Air Sampler Mini Kit and the sensor unit isThe Xitech Model 1060H is a high vacuum bag air sampler built for clean, low flow VOC and ambient air collection in the field. It's the stronger sibling in the 1060 series, pairing a heavier duty diaphragm pump and battery with the same reliable sampling method: air is drawn straight into a 1 or 2 liter Tedlar style bag without ever passing through the pump itself, so the sample stays uncontaminated. Application Because it can pull up to 22 inches of