JC 3000B Wall Installed Ultrasonic Flowmeter

transit-time ultrasonic flow meter is a kind of high accuracy ultrasonic flow meter

Product Introduction

Welcome to use new generation transit-time 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.


Features

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

◆ IP67 water & Dust resistant

◆ 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 monthes/5 years.

◆ Three type installation method : wall mounted , DIN-Rain mounted , explosion-proof box mounted


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

Technical Parameters

ItemsSpecifications
Main unitAccuracyBetter than ±1%
RepeatabilityBetter than 0.2%
PrincipleTransit-time measuring principle
MeasurementPeriod500ms
Display , velocity, time etc.
OutputAnalogue 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
InputThree analogue input
Three-wire PT100 resistor input (optional)
Other functionsAutomatically 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
pipematerialSteel, stainless steel, cast iron, cement pipe, copper, PVC, aluminum, FRP etc. Liner is allowed
Size15-6000mm
Straight pipe sectionIn 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)
LiquidTypesWater, sea water, industrial sewage, acid & alkali liquid, alcohol, beer, all kinds of oils which can transmit ultrasonic single uniform liquid
TemperatureStandard: -30˚C - 90˚C ,High-temperature:-30˚C - 160˚C
TurbidityLess than 10000ppm, with a little bubble
Flow DirectionBi-directional measuring, net flow/heat measuring
EnvironmentTemperatureMain Unit: -30˚C - 80˚C
Transducer: -40℃ -110℃, Temperature transducer: select on enquiry
HumidityMain Unit: 85% RH
Transducer: water-immersible, water depth less than 3m
CableTwisted 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 SupplyAC220V or DC24V
Power ConsumptionLess than 1.5W
ProtocolsMODBUS, M-BUS, Fuji extended protocol and other factory protocol

Model Selection

None

How to Order

Ultrasonic Flowmeter

Optional TransducersModelDescriptionMeasuring rangeTemperatureAccuracy

Small size transducer

Ultrasonic Flowmeter

TS-1MagneticDN15-100mm-40~90℃±1%

Medium size transducer

Ultrasonic Flowmeter

TM-1MagneticDN50-1000mm-40~90℃±1%

Large size transducer

Ultrasonic Flowmeter

TL-1MagneticDN300-6000mm-40~90℃±1%

High-temperature small size transducer

Ultrasonic Flowmeter

THS-1DN15-100mm-40~160℃±1%

High-temperature medium size transducer

Ultrasonic Flowmeter

THM-1DN50-1000mm-40~160℃±1%

Product Vido

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


Product video 


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