PH 100-020 WATER MANOMETER, Multi Tube, Water Pressure.

This manometer employs clear acrylic tubes with a top common chamber. This chamber has an air relief valve and can be pressurized by a hand air pump. Pressure ports are at the bottom. 


Rang : 300 - 950 mm. 
Graduation   : 1 mm.
Number of tubes : 8 or as required.
Application   : Comparison of water pressures
Net dimensions WxDxH : 27 x 5 x 45-110 cm.