Baseline-systems BHM Series Hydrometer Instrukcja Użytkownika Pobierz pdf (Strona 4)

4 • Hydrometers Operation and Maintenance Manual

Introduction

Totalizer

Rotating Flow

Indicator or

Leak Detector

Analog Pointers

Standard Register

Gallon Totalizer

Standard Register

Gallon Totalizer

GENERAL DESCRIPTION

A hydrometer combines a hydraulic master valve, water meter and a

ow sensor in a single unit. Netam USA’s Hydrometer is designed

for high pressure, remote control irrigation and industrial applications.

Body: Horizontal

Available Sizes: 1½”, 2”, 3”, 4”, 6” and 8”

Operation: For automatic and remote operation in a variety

of applications. Remote operation is possible via

an external solenoid valve activated by a remote

controller or control center. Flow rate and volume

data are electronically transmitted to the remote

controller by means of a transducer inserted into

the register dial.

WATER METER/REGISTERS

The hydrometer contains both a dry contact (reed switch) type

magnetic drive and a higher frequency output photo-diode register

transmission water meter, the impeller is the only moving part in

contact with the water. The meter may be calibrated to measure either

gallons or cubic meters. A hermetically sealed register contains the

dial face and all mechanical meter components.

The dial face contains:

• Totalizer

• Three (3) analog pointers

• Rotating ow indicator or leak detector

A magnetic pointer, located over one of the analog pointers, measures

the ow rate and transmits the data to the reed switch transducer in

the register cover.

HYDRAULIC VALVE (FLOW SENSOR)

The hydrometer contains a hydraulic master valve operated either

manually or by remote control. The valve normally remains closed

until a command is received to open it. Hydraulic commands

are transmitted to the valve via an external solenoid valve. The

hydrometer can also be ordered in a Normally Open conguration.

In this case the valve is opened until a command is received and the

valve closes.

1 2 3 4 5 6 7 8 9 ... 51 52

Komentarze do niniejszej Instrukcji

Brak uwag

Baseline-systems BHM Series Hydrometer Instrukcja Użytkownika Strona 4

Komentarze do niniejszej Instrukcji

Powiązane produkty i podręczniki dla Urządzenia pomiarowe Baseline-systems BHM Series Hydrometer