Plug-in pipette, 140 ml, 600 mm

PP type 1 plug-in pipette, length 50 cm, 140 ml For easy removal of liquid samples. Top with a shut-off valve, bottom end with a ball valve. Good visibility through the transparent tube. For packages with an opening Ø at least 22 mm. Suitable for food. For samples from all layers and samples from specific points. Sample of all levels: insert pipette with tap open slowly into the liquid. Close valve. Pull up the plug-in pipette and take out the monster. Empty sample into a vessel by means of the handle. Sample of specific level: insert pipette with closed tap to the desired level. Open tap - The liquid flows in. Close the tap. Pull up the plug-in pipette and take out the sample. Type 3 can be taken out steplessly from 100 to 200 cm.