Category: Ultrasonic Flow Sensors

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Ultrasonic Flow Sensors

Ultrasonic Flow Sensors are generally non-intrusive flow sensors. The average flow is measured by emitting and receiving ultrasonic signals through the media.

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Wall Mount Ultrasonic Flow Meters | RWTT
Price range: R3,241.00 through R18,728.00
Wall Mount Ultrasonic flow meters - Overview

Ultrasonic flow meters operate by alternately transmitting and receiving a frequency between two transducers and measuring the time that it takes for sound to travel between the two. The difference in the transit time is directly and accurately related to the velocity of the liquid in the pipe. This wall mount ultrasonic flow meter is designed for use in a closed conduit. The transducers are clamp-on types, which in turn makes for easy installation and operation.

Wall Mount Ultrasonic flow meters - Features
- Stable and accurate measurement
- Accuracy: ±1% of reading at rates >0.2 mps
- High precision
- One flow meter for all applications
- Pipe Size: DN15mm-DN6000mm
- Easy maintenance
- Highest process safety
- Repeatability: 0.2%
- Velocity: ±32m/s
https://www.youtube.com/watch?v=eHHde2VPqoc

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Clamp-on Ultrasonic Flow Meter | RWTT811
Price range: R12,712.00 through R18,728.00
Clamp-on Ultrasonic Flow Meter - Overview

Quick and easy installation and operation. It only takes a few minutes, from the start of the installation to actual data readings. The QT811 boasts a new external clamp design, which measures the flow rate without being in direct contact with medium. Compared to traditional flow meters, this measurement method eliminates pressure loss, production loss and media contamination. This in turn saves costs in installation and labor. A variety of modes are available for setting and flexibility. Suitable for all pipe sizes in the measuring range, as well as various kinds of metal and resin pipes. It has a 256*128 LCD display and shows a wide range of information.

It can operate as an ultrasonic cooling (heat) meter/ btu meter/ energy meter to monitor and measure energy (optional).

Clamp-on Ultrasonic Flow Meter - Features
- Immediate flow rate reading on device
- Quick and easy installation
- Saves on installation and labor costs
- 256*128 LCD Display
- Suitable for metal or resin piping
- No medium contamination
- No production lost during installation
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Integral Display Flange Ultrasonic Flow Meter | RWTT IDF

Integral Display Flange Ultrasonic Flow Meter - Overview

This flow meter is an economical liquid flow meter. It measures various pure liquids such as clean water, seawater, drinking water, river water, alcohol etc. It is suitable for continuous flow measurement of clean and uniform liquids without a large concentration of suspended particles or gases in an industrial environment. The flow meter is able to connect to a temperature sensor to become a calorimeter which is widely used in the Food industry, Oil and gas industry, Chemical industry, Water treatment industry, and Power industry.

Integral Display Flange Ultrasonic Flow Meter - Features
- Accuracy better than ±1.0%
- High reliability
- High performance
- Low price
- Bi-directional flow measurement
- No moving parts, no wear, no pressure loss, virtually maintenance-free
- Measures conductive & non-conductive liquid
- Display instantaneous flow, Total flow, Temp, Positive flow, Negative flow
- High-precision machined pipe sections
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Clamp-on Flow Sensors | MFATGx

Clamp-on Flow Sensors - Overview

This externally mounted sensor is for closed pipes and is non-invasive. This means low maintenance and cost-effective flow measurements using ultrasound. It can be used for temporary or permanent measurement. It can measure flow in both directions. The sensor can be attached by magnet, adhesive or stainless steel strap, and is easy to place. Also available with watertight or protective housing (optional).

Clamp-on Flow Sensors - Features
- Magnetic mount for temporary measurement
- Adhesive for permanent installations
- Adhesive and weather cover create a seal
- No gel erosion
- Easy installation
- Multi Pipe section – 1 RISONIC Clamp-On Controller can control up to 4 pipes
- Non-intrusive Ultrasonic flow measurement - No drilling in the pipe and no interruption of operation
- Cost-efficient
- Accurate measurement with 1 or 2 measuring paths
- Bi-Directional flow measurement
- Accuracy up to 1% of the measured value
- No configuration software is needed
- Easy configuration and remote diagnosis
- IEC 60870-5-104 and Modbus RTU/TCP communication
https://www.youtube.com/watch?v=soFZJWyA6A8&t=1s

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Modular Ultrasonic Flow Meter | RWTT Modular

Modular Ultrasonic Flow Meter - Overview

The Modular Ultrasonic Flow Meter is compact and economical. It works using the transmit-time working theory. One ultrasonic sensor sends an ultra-sound wave and another sensor receives this wave. The transmit time from send to receive has a direct relationship with the flow speed. The converter then calculates the flow speed based on the transmit time. Can be installed onto an instrument box easily via DIN rail. It has no pressure loss and measurement is not affected by temperature or pressure changes. Accuracy can reach ±1%. It has an LCD display and communicates via 4-20mA, pulse or RS485 outputs. It also has reliable empty full tube detection technology. Excellent low flow rate measurement performance. Turndown ratio 100:1.

Modular Ultrasonic Flow Meter - Features
- Accuracy: ±1% of reading at rates >0.2 mps
- Repeatability: 0.2%
- Principle: Transmit time
- Velocity: ±32m/s
- Pipe Size: DN15mm-DN6000mm
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Ultrasonic Flow Sensor Heat Meter | GF U3000

Ultrasonic Flow Sensor Heat Meter - Overview

The U3000 provides various options for high-accuracy measurement for permanent ultrasonic Clamp-On flow metering. Options are available for high-accuracy measurement, power, communication, pipe dimension, data storage & export. It can be customised to almost any application need. The type U3000 V2 Heatmeter (HM) is an ultrasonic permanent clamp-on heatmeter / energy meter / BTU meter. Additionally, it is equipped with Pt100 temperature sensors to calculate the energy of a heat-exchanging system. The 'Clamp-On' concept allows for easy installation without process disruption. Compact, robust and reliable. Designed for long-term use in industrial applications. It can be used on PVDF, ABS, PVC, CPVC, PP, PE, PB-Instaflex, iron and steel pipes. Processes can be monitored directly by a higher-level system via 4 to 20 mA, Modbus, pulse or frequency output.

Ultrasonic Flow Sensor Heat Meter - Features
- Large, easy-to-read graphic display with backlighting
- Easy to install
- 'Clamp-On' design
- Datalogger option (up to 100 million data points)
- USB port for easy data export
- Analog, digital Modbus, pulse & alarm outputs
- Reynolds number correction
- Compatible with almost all pipe types
- Automatic energy calculation with two Pt100 temperature sensors (HM version)
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Multi-Channel Ultrasonic Flow Meter | RWTT Multi-channel

Multi-Channel Ultrasonic Flow Meter - Overview

This flow meter is suitable for continuously measuring the flow and temperature of clean liquids that do not have a large concentration of suspended particles or gases in an industrial environment. It supports single-channel and multi-channel simultaneously. In the event that one channel loses signal, it can automatically switch to single-channel mode. This sensor solves the problem of any installation errors during the installation process. It has high measurement accuracy, good stability, and is easy to maintain. When combined with a temperature sensor it becomes a calorimeter which is widely used in process control and production measurement. Applications include water treatment, pharmaceutical, petrochemical, chemical monitoring, and metallurgical industries.

Multi-Channel Ultrasonic Flow Meter - Features
- High accuracy
- Supports single-channel and multi-channel simultaneously
- Good stability
- Easy maintenance
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Permanent Ultrasonic Flowmeter | GF U1000 V2

Permanent Ultrasonic Flowmeter - Overview

This permanent ultrasonic clamp-on flowmeter is a cost-effective device that can either be used as a stand-alone meter or as an integral part of a control loop. The GF U1000 V2 Heatmeter (HM) is an ultrasonic permanent clamp-on heat meter/energy meter/BTU meter. The HM is equipped with Pt100 temperature sensors to calculate the energy of a heat-exchanging system. These flowmeters are very simple to install – clamp them onto the pipe, connect it to power and enter the pipe diameter. No expertise or special tools are required. This makes the installation of the sensors in running systems possible as the pipe does not have to be opened. Compact, robust and reliable. Designed for long-term use in industrial applications. The GF U1000 V2 (HM) is specially configured for pure water and can be used on PVDF-ABS, PVC, PP, PE, PB-Instaflex, iron and steel pipes. Processes can be monitored directly by a higher-level system via 4 to 20 mA, Modbus, pulse or frequency output. Suitable for use in ultrapure water measurement, flow measurement for heat metering, chilled water metering, energy metering, monitoring of manufacturing processes and new Water / Glycol Measurement.

Permanent Ultrasonic Flowmeter - Features
- Easy-to-read graphic display with backlighting
- Easy to install
- "Clamp-On" design
- Expanded size range (¾ " to 6 ")
- Simple to follow programming menu
- Quick-start set-up procedure
- Compact integral design
- Automatic energy calculation with integrated Pt100 temperature sensors (HM version)
- Bi-directional flow measurement
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DOSIC Ultrasonic Flow Meter

DOSIC Ultrasonic Flow Meter - Overview

The DOSIC® flowmeter detects the flow volume of conductive and non-conductive liquids based on ultrasonic technology. With its non-contact measurement channel and stainless-steel housing, the ultrasonic flowmeter is suitable for measuring tasks in hygienic environments. Its compact and rugged design offers a wide variety of application possibilities, especially where space restrictions or aggressive media are relevant. Installation is quick and easy and does not require medium calibration. The seal-free, self-draining measuring tube enhances process reliability. Up to two configurable digital and analogue outputs, as well as the IO-Link interface, ensure the right initial situation. The DOSIC® is EHEDG-certified and FDA-compliant.
Applications include the food and beverage industry, CIP systems, rinsing circuits with demineralized water, cooling circuits, dairies and measuring systems.

DOSIC Ultrasonic Flow Meter - Features
- Flow measurement for water and oil-based liquids
- Seal-free stainless-steel 316L sensor with RA ≤ 0.8
- Straight, self-draining measuring tube
- Compact design with short installation lengths
- Configurable digital outputs
- Temperature measurement
- IP 67/69 enclosure rating, CIP/SIP-compatible, IO-Link version 1.1
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Clamp-On Ultrasonic Flow Meter | FLO100

Clamp-On Ultrasonic Flow Meter - Overview

WESS FLO100 Series is the fixed type ultrasonic transit-time flow meter for long-term flow measurement. The flow meter measures the flow rate of liquid in a closed pipe by using a pair of clamp-on sensors. WESS use its own patented technologies such as advanced signal processing and low-voltage operation to achieve high accuracy and reliable performance. The product provides versatile output interfaces, analogue and digital, which can be easily used by a PLC or a flow controller.

Clamp-On Ultrasonic Flow Meter - Features
- Positive / Negative / Net flow totalizer
- Proprietary Low-Voltage Transmission and Self-Adaptation Technologies
- No pipe Cutting or Process Interruption by Using Clamp-On Technology
- Able to Measure Electrically Conductive and Non-Conductive Liquids
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Flow Sensors | MFAT

Flow Sensors - Overview

Used in water management, leak detection, and irrigation. These ultrasonic sensors measure the flow velocity of water and calculate the volume and flow information. The average water flow is measured by emitting and receiving ultrasonic signals. The more ultrasonic paths one uses, the higher the system accuracy.

Type A for filled or partially filled pipes with a 0.75–35 m diameter.

Type B for open channels & filled or partially filled pipes with a 0.75–35m diameter.

Type C for filled or partially filled pipes with a 0.20 – 35 m diameter.

Type K sensors for applications in open channels

Type G externally mounted clamp-on sensors

Flow Sensors - Features
- Wide range of open channel widths of up to 130 meters
- Wide range of pipe diameters of up to 52 meters
- Up to 20 paths per measurement section
- High accuracy of up to 0.5% in the field & 0.2% under ideal conditions
- High flexibility for configurations such as crossed/non-crossed setups
- Easy to retrofit into existing, even third-party installations
- Drift-free and long-term stability
- No moving parts
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