Caleffi 130 User Manual

Page 7

Electronic flow rate meter for connection to Vortex effect sensor

88163.01EN

130 series

Function

The flow rate meter measures the instantaneous

flow rate inside a pipe: in particular, the device

was designed to work with sensors to be installed

in Caleffi ball valves.

Sensors working with the meter use the “Kármán

vortex street effect”, thanks to which the average

speed of a medium can be measured. The flow

meter contains data regarding the flowing surface

of the medium and conversion factors needed to

be able to calculate the instantaneous flow rate.

The device has an easy-grip and non-slip handle,

and was designed to make it easy to use and

configure.

CONTENTS

Function

Warnings

Product range

Package contents

Technical specifications

User Interface

Switching on and taking measurements

Browsing menus and device configuration

Battery charger

Recommendations for use

User settings

INSTALLATION AND COMMISSIONING MANUAL