Detailed Product Description

FEATURES /FUNCTIONS

Limited purchase amount: Effectively avoid discretionary purchase of water

Abnormality detection: It can automatically record the strong magnetic field disturbance and other abnormal status

Two-way data transmission: Data transmission between the management system and the meter, can be achieved by IC card to get the operation status of the meter

Valve management: The valve will be regularly actuated  to avoid it  abnormal  open/close due to the accumulated fouling  caused by long period of no-use

One-card multi-meter:One card can be used for many water meters

Two installation modes: Integrated or splitted (between base meter and IC card control part)

Communication type: Between base meter and IC card control part or other collect port is done by RS485/M_bus/PLC/RF.

TECHNICAL DATA

Diameter: DN15/DN20/DN25

Accuracy: B

Working pressure:

Max. permissible working pressure: 1.0MPa

Pressure difference at Max.flow: ≤0.1 Mpa

Pulse collection model: Dual-pulse collection

Power supply: 3.6V replaceable lithium battery or M_bus supply

Working condition:

Medium temperature:

1-45 cold water meter

30-95 hot water meter

Ambient relative humidity: ≤93%

Water pressure: ≤1.0MPa

Standard: ISO4064-2005