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UF2000SW Pipeline Ultrasonic Flowmeters

 1.    Introduction

1.1 Preface


Welcome to use new generation transit-time UF2000SW ultrasonic flow meter, please read the user manual carefully before using. The wall-mount ultrasonic flow meter is designed to be installed in a fixed location for long-term flow measurement.


1.2 Features


◆ Linearity: 0.5%, Repeatability: 0.2%, Accuracy: ±1%

◆ Easy to operate.

◆ Several type transducers for selection, measuring pipe size is from DN15mm to DN6000mm

◆ Adopt low voltage, multi-pulse technology to improve accuracy, useful life and reliability.

◆ Powerful Recording Function, record the totalizer data of the last 64 days/64 months/5 years.


1.4 Optional transducer


TS-1 clamp-on type transducer, pipe size from DN15-100mm

TM-1 clamp-on type transducer, pipe size from DN50-1000mm

TL-1 clamp-on type transducer, pipe size from DN300-6000mm


1.5 Typical application


The wall-mounting flow meter can be applied to a wide range of pipe flow measurements. Applicable liquids include pure liquids as well as liquid with small quantity of tiny particles.

Examples are:

★ Water (hot water, chilled water, city water, sea water, waste water, etc.);

★ Sewage with small particle content;

★ Oil (crude oil, lubricating oil, diesel oil, fuel oil, etc.);

★ Chemicals (alcohol, acids, etc.);

★ Plant effluent;

★ Beverage, liquid food;

★ Ultra-pure liquids;

★ Solvents and other liquids


1.6 Product Identification


Each set of the flow meter has a unique product identification number or  ESN (electronic  serial number)  written  into  the  software  that  can  only be modified  with  a special tool by the manufacturer. In case of any hardware failure, please provide this number which is located on menu window M61 when contacting the manufacturer.


1.7 Specifications




Main unit


Better than ±1%


Better than 0.2%


Transit-time   measuring principle





LCD with backlight, display   accumulated flow/heat, instantaneous flow/heat, velocity, time etc.


Analogue output: 4-20mA or 0-20mA current   output. Impedance 0∼1kW.   Accuracy 0.1%.

OCT output: Frequency signal (1~9999HZ)

Relay output: over 20 source signal (no signal, reverse   flow etc.)

RS485 serial port


Three analogue input

Three-wire PT100 resistor input (optional)

Other functions

Automatically record the totaliser data of the last 64   days / 64 months / 5 years;

The power-on time and corresponding flow rate of the   last 64 power on and off events. Allow manual or automatic flow loss   compensation

The instrument working status of the last 64 days



Steel,   stainless steel, cast iron, cement pipe, copper, PVC, aluminum, FRP etc.   Liner is allowed



Straight pipe section

In the   upstream it must be beyond 10D, in the downstream it must be beyond 5D, in   the upstream the length must be beyond 30D from the access of the pump. (D   stands for pipe diameter)



Water, sea   water, industrial sewage, acid & alkali liquid,   alcohol, beer, all kinds of oils which can transmit ultrasonic single uniform   liquid


Standard:   -30˚C - 90˚C ,High-temperature:-30˚C - 160˚C


Less than   10000ppm, with a little bubble

Flow Direction

Bi-directional   measuring, net flow/heat measuring



Main Unit:   -30˚C - 80˚C

Transducer:   -40℃   -110℃,   Temperature transducer: select on enquiry


Main Unit:   85% RH

Transducer:   water-immersible, water depth less than 3m


Twisted   Pair Line, standard length of 20m, can be extended to 500m (not recommended);   Contact the manufacturer for longer cable requirement.

RS-485   interface, transmission distance up to 1000m

Power   Supply

AC220V or   DC24V

Power   Consumption

Less than   1.5W


MODBUS, M-BUS, Fuji extended protocol and   other factory protocol


Details download below manuals:)

sdf.jpg Operation Manuals

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