General Information; Product Description; Uses; Scope Of Delivery - Xylem Sensus Cordonel DN 40 Installation And Operating Instructions Manual

Static flow meter

Table of Contents

1. General information

Please read these instructions carefully and fully before you start installing the meter. Follow all the safety and warning instructions to avoid per-

sonal injury and damage to the meter and the overall installation. Before installing the meter, make sure the delivery is complete and free from

damage.

Intended use

Cordonel meters may only be used for the applications specified in the data sheet and in these operating instructions. Correct and safe use of

the products requires proper transportation, storage, installation, commissioning and operation. The permissible ambient conditions must be

observed at all times. The notes given in these instructions must be followed fully.

Exclusion of liability

The contents of these operating instructions have been checked thoroughly for compliance with the hardware and software described. Neverthe-

less, minor deviations cannot be ruled out due to continuous improvements, meaning Sensus shall assume no liability whatsoever for full compli-

ance. The information in these instructions is checked regularly and any corrections are included in the next edition.

2. Product description

Cordonel is a static bulk water meter for industrial and commercial applications. The meter uses ultrasonic technology based on the transit time

method. The meter is equipped with three ultrasonic paths, which are arranged in pairs and alternately send and receive ultrasonic signals with

and against the direction of flow of the water. The time the signal takes to go from the transmitter to the receiver is measured. The flow velocity is

calculated using the differing transit time of the signal with and against the flow. The flow volume is calculated by multiplying the flow velocity by

the constant cross-section of the measuring tube.