상세설명

[Feature]

* The guarantee of microorganism activity : sampling before decompression, eliminating the possibility for the microbe burst caused by

   abrupt pressure drop.

* Automatic sampling : do not need pressure and sampling time monitoring (convenience and safety).

* Sampling accuracy : ensure the sampling speed and actual sampling volume by built-in flow sensor and pressure sensor. 

* Preset gas type(Air, N_​2, ​CO_​2, ​Ar and O_​2​) : it covers the most common gases used in industrial. The rotameter is not requied.