Application
	The Telepressmeter PWVW is an absolute pressure sensor to measure positive and negative, static and dynamic pressures of all kind of liquids. For example for pore pressure in earth dams, uplift measurements in dams, negative pressure in spillways and measurements for ground water levels.
	Description
	The measuring system of the Telepressmeter PWVW is based on the vibrating wire principle. The wire is more or less tensioned by changing pressure at the membrane. The wire is electrically stimulated by the Indicator measuring instrument and the corresponding frequence is measured by the Indicator.
	Technical data
	Type PWVW Meas. ranges 0 - 3.5bar, 0 - 7bar, 0 - 17.5bar, 0 - 35bar Resolution 0.025% FS Precision 0.5% FS Temperature error <0.04%/°C RTD range -45°C bis +100°C Model Sintered metal INOX filter/thread connection Dimension ø20 x 195mm Weight 0.16kg
	Downloads
	Adobe Acrobat document(*.pdf)