JC 3000B Wall Installed Ultrasonic Flowmeter

Transit-time ultrasonic flow meter is a kind of high accuracy ultrasonic flow meter.

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

Items Specifications
Main unit Accuracy Better than ±1%
Repeatability Better than 0.2%
Principle Transit-time measuring principle
MeasurementPeriod 500ms
Display  , velocity, time etc.
Output 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
Input 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
pipe material Steel, stainless steel, cast iron, cement pipe, copper, PVC, aluminum, FRP etc. Liner is allowed
Size 15-6000mm
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)
Liquid Types Water, sea water, industrial sewage, acid & alkali liquid, alcohol, beer, all kinds of oils which can transmit ultrasonic single uniform liquid
Temperature Standard: -30˚C – 90˚C ,High-temperature:-30˚C – 160˚C
Turbidity Less than 10000ppm, with a little bubble
Flow Direction Bi-directional measuring, net flow/heat measuring
Environment Temperature Main Unit: -30˚C – 80˚C
Transducer: -40℃ -110℃, Temperature transducer: select on enquiry
Humidity Main Unit: 85% RH
Transducer: water-immersible, water depth less than 3m
Cable 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
Protocols MODBUS, M-BUS, Fuji extended protocol and other factory protocol

Ultrasonic Flowmeter

Optional Transducers Model Description Measuring range Temperature Accuracy
Small size transducer

Ultrasonic Flowmeter

TS-1 Magnetic DN15-100mm -40~90℃ ±1%
Medium size transducer

Ultrasonic Flowmeter

TM-1 Magnetic DN50-1000mm -40~90℃ ±1%
Large size transducer

Ultrasonic Flowmeter

TL-1 Magnetic DN300-6000mm -40~90℃ ±1%
High-temperature small size transducer

Ultrasonic Flowmeter

THS-1 DN15-100mm -40~160℃ ±1%
High-temperature medium size transducer

Ultrasonic Flowmeter

THM-1 DN50-1000mm -40~160℃ ±1%

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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