Home / Products / Insertion Ultrasonic Flow Meter
Back to Products
Insertion Ultrasonic Flow Meter
Flow Meters

Insertion Ultrasonic Flow Meter

The insertion ultrasonic flow meter consists of a wall-mounted transmitter and an insertion sensor. With the latest upgrade, the new transmitter's pro...

Key Features

Flexible installation: sensor can be installed via insertion, spool piece, or clamp-on methods
Utilizes ultrasonic time-of-flight principle with accuracy up to 1.0%
Strong anti-interference capability, stable and reliable operation, rich interface options
Components designed to high protection standards, suitable for harsh working environments

Performance Metrics

Pipe Material Steel, stainless steel, cast iron, copper, PVC, aluminum, FRP, and all other dense pipes, linings permitted
Signal Input 3 channels of 4~20mA current input (can function as data logger), Connection for 3-wire PT100 platinum resistor for heat measurement
Data Storage SD card for scheduled storage of set parameters and measurement results
Accuracy ≤1%
Consult Product

Key Features

Flexible installation: sensor can be installed via insertion, spool piece, or clamp-on methods
Utilizes ultrasonic time-of-flight principle with accuracy up to 1.0%
Strong anti-interference capability, stable and reliable operation, rich interface options
Components designed to high protection standards, suitable for harsh working environments
Supports hot-tap installation under pressure, minimal construction work, no pipe cutting required
Optional ultrasonic heat metering function available, ideal for district heating applications

Insertion Ultrasonic Flow Meter

The Insertion Ultrasonic Flow Meter is an advanced flow measurement solution that utilizes the ultrasonic time difference principle to accurately measure flow in pipelines ranging from DN15 to DN6000. This versatile meter is designed for minimal installation effort, often requiring only a drilled hole without pipe cutting, and is widely used in heating & warmth supply, municipal water, and mobile multi-point measurement applications.

Insertion Ultrasonic Flow Meter installation on a large pipeline

Advanced Measurement Principle

The operation of this ultrasonic flow meter is based on the time-of-flight principle. When an ultrasonic beam propagates through a flowing liquid, the flow causes a slight change in the propagation time.

The change in propagation time is directly proportional to the flow velocity of the liquid. At zero flow, the time for two sensors to transmit and receive sound waves is identical, while during flow, the upstream transmission time exceeds the downstream time.

Core Features & Advantages

Flexible Installation

Sensor can be installed via insertion, spool piece, or clamp-on methods. Supports hot-tap installation under pressure with minimal construction work and no pipe cutting required.

High Performance

Features good stability, minimal zero drift, high measurement accuracy up to 1.0%, a wide range ratio, and strong anti-interference capability for reliable operation.

Versatile Application

Can measure flow in large-diameter pipelines and for difficult-to-access media. Optional ultrasonic heat metering function makes it ideal for district heating applications.

Insertion Ultrasonic Flow Meter components and high protection design

Robust Design for Harsh Environments

This insertion-type flow meter is engineered with components designed to high protection standards, making it suitable for demanding industrial field environments.

It employs advanced multi-pulse technology, digital signal processing, and error correction technology, enhancing its adaptability and ensuring convenient, economical, and accurate measurement even in challenging conditions.

Solving Complex Flow Measurement Challenges

The Insertion Ultrasonic Flow Meter is particularly effective at solving flow measurement problems for media that other instruments cannot measure, especially with open-pipe installation scenarios.

It is unaffected by pipe wall conditions as it comes into direct contact with the medium, providing a reliable solution for a wide array of industrial applications.

Ultrasonic heat metering function for district heating systems

Optional Ultrasonic Heat Metering

Based on its precise flow measurement capability, an optional ultrasonic heat metering function can be configured. This provides critical reference data for evaluating heating efficiency.

This feature makes the meter an ideal choice for the heating and warmth supply industry, supporting energy management and system optimization in district heating applications.

Technical Specifications

Parameter Specification / Description
Measurement Principle Ultrasonic Time Difference (Time-of-Flight)
Pipe Size Range DN15 to DN6000
Measurement Accuracy Up to ±1.0%
Installation Method Insertion, Spool Piece, or Clamp-on. Hot-tap installation available.
Key Features Stable, low zero drift, wide range ratio, strong anti-interference, rich interface options.
Optional Function Ultrasonic Heat Metering for heating efficiency analysis.
Application Fields Heating & Warmth Supply, Municipal Water Supply, Mobile Multi-point Measurement.
Insertion Ultrasonic Flow Meter in municipal water supply application

Wide-Ranging Applications

The versatility and reliability of the Insertion Ultrasonic Flow Meter make it a preferred choice across multiple industries. Its design addresses common challenges in flow measurement for large and complex pipeline systems.

From monitoring municipal water networks to optimizing district heating systems and facilitating mobile measurement campaigns, this product achieves advanced domestic and international performance levels, delivering exceptional value and operational insight.

Contact Us

Need a custom solution? Our engineers are ready to help you design the perfect system.

Get In Touch

Downloads

inserted ultrasonic flowmeter.pdf
PDF • 390.9 KB

Related Products

View All
LGF Integrated Electromagnetic Flowmeter
Flow Meters

LGF Integrated Electromagnetic Flowmeter
Clamp-on Ultrasonic Flow Meter
Flow Meters

Clamp-on Ultrasonic Flow Meter

Technical Selection Guides

View All
Technology Comparison

Clamp-on vs Inline Flow Meters: Selection Guide

How installation method affects accuracy, cost & maintenance — with selection checklist

Related Questions

View All
What are the differences between clamp-on, inline and insertion ultrasonic flowmeters?
View Answer
<p><strong>Clamp-on ultrasonic flowmeters</strong> mount transducers externally on pipe walls without pipe cutting, ideal for large diameter pipes and no-shutdown installations. Easy installation but affected by pipe material and medium properties.</p><p><strong>Inline ultrasonic flowmeters</strong> integrate transducers directly into dedicated spool pieces, offering highest accuracy and immunity to pipe materials, but require pipe cutting for installation.</p><p><strong>Insertion ultrasonic flowmeters</strong> install transducers through drilled holes, balancing accuracy and installation convenience. Selection guidelines:<ul><li>No-shutdown retrofit: Choose clamp-on type</li><li>New projects requiring high accuracy: Choose inline type</li><li>Balance accuracy and cost: Choose insertion type</li><li>Large diameter DN300+: Recommend clamp-on or insertion</li></ul></p><p>Ecolor Technology provides comprehensive <strong>ultrasonic flowmeter solutions</strong> for various industrial applications.</p>
What advantages do insertion ultrasonic flowmeters offer for large diameter pipe applications DN800-DN2000?
View Answer
<p><strong>Insertion ultrasonic flowmeters</strong> provide significant technical and economic advantages for <strong>large diameter pipe applications</strong>, particularly suited for DN800-DN2000 installations. Ecolor Technology's insertion ultrasonic flowmeters are specifically engineered for large bore applications.</p><p>Key advantages for <strong>large diameter applications</strong>:</p><ul><li><strong>Cost effectiveness</strong>: Substantially lower equipment and installation costs compared to full-bore flowmeters</li><li><strong>Hot-tap installation</strong>: Online installation capability without pipe cutting, minimizing production downtime</li><li><strong>Measurement stability</strong>: Direct fluid contact eliminates pipe wall material and thickness interference</li><li><strong>Maintenance accessibility</strong>: Ball valve mounting enables online removal and maintenance</li><li><strong>Material compatibility</strong>: Suitable for various pipe materials including steel, concrete, and composite pipes</li><li><strong>Low velocity performance</strong>: Maintains measurement accuracy in large diameter, low velocity conditions</li></ul><p>For municipal water supply, wastewater treatment, and industrial cooling water systems with <strong>large diameter piping</strong>, insertion ultrasonic flowmeters have become the preferred measurement solution, offering reliable performance and economic benefits.</p>
How compatible are ultrasonic flowmeters with different pipe materials like steel, plastic, and cast iron pipes?
View Answer
<p><strong>Ultrasonic flowmeters</strong> demonstrate excellent <strong>pipe material compatibility</strong>, suitable for virtually all common piping materials. Ecolor Technology's ultrasonic flowmeter series are specifically optimized for different materials to ensure optimal measurement performance.</p><p>Compatibility performance with various <strong>pipe materials</strong>:</p><ul><li><strong>Steel pipes</strong>: Best compatibility with stable signal transmission, suitable for carbon steel and stainless steel</li><li><strong>Plastic pipes</strong>: PE, PVC, PPR and other plastic materials compatible, requiring appropriate transducer frequency selection</li><li><strong>Cast iron pipes</strong>: Both ductile iron and gray cast iron pipes measurable, considering pipe wall thickness effects</li><li><strong>Composite pipes</strong>: Steel-plastic composite and lined pipes fully compatible</li><li><strong>Concrete pipes</strong>: Large diameter concrete pipes suitable for insertion ultrasonic flowmeters</li><li><strong>Acrylic pipes</strong>: Transparent materials allow visual observation with excellent measurement results</li></ul><p>When selecting <strong>clamp-on, insertion, or transit-time</strong> ultrasonic flowmeters, proper selection based on specific pipe material, wall thickness, and operating conditions is essential for optimal measurement accuracy and stability in industrial applications.</p>
What pipe diameter and flow velocity range does ultrasonic flowmeter support?
View Answer
<p><strong>Ultrasonic flowmeters</strong> typically support pipe diameters from DN15 to DN6000, depending on sensor type and installation method. <strong>Clamp-on ultrasonic flowmeters</strong> are suitable for DN50-DN6000 pipes, <strong>insertion ultrasonic flowmeters</strong> work with DN80-DN6000, while <strong>inline ultrasonic flowmeters</strong> are designed for smaller diameter applications from DN15-DN300.</p><p>Flow velocity measurement ranges include: <ul><li>Dual-channel clamp-on: 0.01-25m/s</li><li>Insertion probe: 0.01-30m/s</li><li>Inline type: 0.01-15m/s</li><li>Ultrasonic water meter: 0.01-10m/s</li></ul>Ecolor Technology's ultrasonic flowmeter series utilizes advanced digital signal processing technology, ensuring ±1% measurement accuracy across the wide velocity range.</p>
What flow meters are suitable for large diameter pipes DN1000+ and how to balance installation cost vs accuracy?
View Answer
<p><strong>Large diameter pipe flow measurement</strong> requires careful consideration of accuracy, cost, and installation convenience. Ecolor Technology offers comprehensive <strong>large bore flow meter solutions</strong> for DN1000-DN2000 applications.</p><ul><li><strong>LGF electromagnetic flow meters</strong>: DN10-DN2000 range, ±0.5% accuracy, integral/remote options for conductive media</li><li><strong>Clamp-on ultrasonic flow meters</strong>: Lowest installation cost, no pipe cutting required, ideal for retrofitting, ±1% accuracy achievable</li><li><strong>Insertion ultrasonic flow meters</strong>: Balance accuracy and cost, suitable for DN300+ large pipes, simple installation</li><li><strong>Cost comparison</strong>: Clamp-on < Insertion < Electromagnetic, with inverse accuracy relationship</li></ul><p>For <strong>DN1000+ extra-large diameters</strong>, clamp-on ultrasonic meters are recommended for initial monitoring, while LGF remote electromagnetic flow meters provide high accuracy when precision is critical. Integration with EC32/EC60 RTU series enables comprehensive remote monitoring solutions.</p>
Email Us WhatsApp Us