Product Code:
SCIENCEQEDUSTEMLAB190147
Description:
Demonstration Manometer
Demonstration Manometer -Measure the pressure of gases with our Borosilicate glass U-tube with riffled arm for connecting to rubber tubing. Mounted on a sturdy metal base and fitted with a metric scale, this is large enough to be seen by the entire class. Tube is 50 cm high with both ends open. For best results use colored water. Can also show how columns of liquid can oscillate.
