Bơm hút đo nhanh khí độc Colorometric Model: KWIK-DRAW Basic

Bơm hút đo nhanh khí độc Colorometric

Model: KWIK-DRAW Basic

Part No. : D5146761

Hãng sản xuất: MSA – Canada

Tham khảo tại: http://www.ierents.com/Spec%20Pages/msa%20kwik%20draw.pdf

Hoặc:

http://www.kwikdraw.eu/Kwik-Draw/kwik-draw

-          Kwik-Draw Pumps allow detection of gases and vapors with the squeeze of a handle. To obtain a precise (100ml or cc) sample volume, the user simply grasps the hand grip and pushes the knob. The pump's compression system provides the guiding action to drive a spring-loaded bellows pump.

-          An integral, easy-to-read stroke counter shows the exact number of strokes performed and provides a positive stop when the stroke is fully compressed.