Description

Overview

The WATERFLUX 3300 is an electromagnetic flowmeter (EMF) for demanding water applications and custody transfer operations (MID MI-001, OIML R49; MI-004). The high-end meter is particularly suitable for applications requiring high accuracy and extensive diagnostics. With its rectangular and reduced cross-section the EMF enables a stable measurement even at low flow rates. This way, the WATERFLUX 3300 offers a much larger turndown ratio (1000:1) than mechanical flowmeters (e.g. turbine meters) in drinking water distribution networks.

Due to the optimized flow profile, the WATERFLUX 3300 is practically independent of interferences from the installation environment. It can be installed virtually anywhere without straight inlet or outlet runs – behind pipe bends, slide valves or a reduction in the pipe. It is available with patented reference electrode for a cost-saving measuring mode without additional grounding rings. The meter features an extremely robust and maintenance-free measuring tube with Rilsan^® liner. It has various potable water approvals and comes with many digital communication options. A full on-site verification of the WATERFLUX 3300 without process interruption can be carried out using the OPTICHECK service tool.

Product features and options depend on device configuration: Contact us to make sure that your preferred functionality can be combined in one device.

Bi-directional flow measurement over a wide dynamic range
Unique rectangular sensor design for good low flow performance
Available with patented reference electrode: no grounding rings needed
Only ±0.2% or ±1mm/s error of measured value (MV)
Extensive sensor and process diagnostics (incl. NE 107)
No need for measurement chambers
Rilsan^® coated sensor tube
Meets potable water standards: ACS, DVGW, NSF, TZW, WRAS etc.
With CT approval for heat meter applications (MID MI-004)
Maintenance-free: no moving parts, obstruction or wear
Compact, rack or field mounted version
On-site verification of flowmeter with OPTICHECK service tool

Specifications

Depending on selected device configuration

General information

Product type	Flowmeter
Product family name	WATERFLUX
Product positioning	For advanced water and custody transfer (CT) applications
Measurement principle	Electromagnetic
Measured media	Liquids

Operating conditions

Process pressure	max. 16 barg/ 230 psig
Process temperature	-5…+70°C/ +23…+158°F

Materials

Liner	Polyamide polymer 11 (Rilsan^®)

Process connections

Flange connections	EN (1092-1): DN25…600 ASME (B 16.5): 1…24″ JIS (B 2220): 25…600A
Thread connections	Male: G1, G1½, G2

Approvals/Standards

Certificates/Approvals Custody transfer (CT)	MI-001, MI-004, OIML R49
Certificates/Approvals Marine	ABS, BV, CCS, DNV, KR, LR, NK, RINA, CRS, IRS, PRS, RS
Certificates/Approvals Potable Water	DVGW, NSF, TZW, KTW, WRAS, KIWA, ACS

Communication

Analogue outputs	4…20 mA
Discrete outputs	Limit switches, Pulse, Frequency, Status
Digital outputs	FOUNDATION™ fieldbus, HART^®, Profibus-PA, Profibus-DP, Modbus RTU, PROFINET