Ultrasonic Clamp-On Flow Meters

Ultrasonic Clamp-On Flow Meters
Portable & Non-Invasive
Ultrasonic Clamp-On Flow Meters provide precise and non-invasive measurement of liquid and gas flows without the need for pipe modification.
Available in Portable, Wall Mount and Handheld designs, suitable for a variety of industrial applications and pipe sizes.
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What is an Ultrasonic Clamp-On Flow Meter?
Ultrasonic Clamp-On Flow Meters are advanced devices designed for accurate and non-invasive flow measurement. They work by sending ultrasonic pulses through the pipe wall, which reflect off the moving fluid or gas inside. By measuring the time it takes for these pulses to travel, the flow meter calculates the flow rate of the internal medium. This non-contact method makes them ideal for situations where cutting into the pipe or interrupting the process is not practical.

These flow meters are versatile - suitable for a wide range of liquids and gases - and can be used on different pipe sizes and materials, including metal, plastic and composites. Their portability and easy installation make them perfect for temporary installations, field measurements and energy audits. With no moving parts, they require minimal maintenance and provide long-lasting, reliable performance in industrial settings such as water treatment, HVAC systems and chemical processing.
Benefits of
Ultrasonic Clamp-On Flow Meters
Non-Invasive Measurement
Eliminate the need for pipe modifications, pressure loss or flow interruptions. These meters clamp directly onto the exterior of pipes, providing an easy-to-install, non-invasive solution.
Wide Range of Applications
Ultrasonic flow meters can be used in a variety of industrial sectors, including water treatment, oil and gas, HVAC and chemical processing. Their flexibility extends to measuring different liquid types across a wide range of pipe materials and size
Low Maintenance
With no moving parts or direct contact with the fluid, maintenance is minimal. Simply ensure proper alignment of the transducers and clean contact surfaces to maintain accuracy.
Types of Ultrasonic Clamp-On Flow Meters
Portable
Wall Mount
Handheld
Portable Ultrasonic Clamp-On Flow Meter
Ideal for professionals needing fast, accurate measurements in multiple locations, the Portable Ultrasonic Clamp-On Flow Meter is designed for flexibility and ease of use. This model is perfect for quick verification of existing meters, temporary monitoring and troubleshooting.
Key Features
Quick Installation: No need to interrupt flow or modify pipes.
High Accuracy: Delivers precise flow readings with ±1% accuracy.
Wide Application: Suitable for various liquids in pipes from 1” to 48” (25mm to 1200mm).
Data Logging: Features powerful data storage with analysis capabilities.
BTU Function: Available for energy monitoring applications.

Wall Mount Ultrasonic Clamp-On Flow Meter
The Wall Mount Ultrasonic Clamp-On Flow Meter is designed for permanent installations where space or access constraints prevent direct pipe mounting. This unit provides accurate, long-term flow monitoring without the need for intrusive modifications.
Key Features
Permanent Installation: Ideal for continuous flow measurement without altering the pipeline.
Real-Time Monitoring: Supports digital communication protocols for remote control and monitoring.
Minimal Maintenance: Low upkeep due to non-invasive, wear-free operation.
Wide Range Compatibility: Can be used on pipe sizes from DN15 to DN6000.

Handheld Ultrasonic Clamp-On Flow Meter
Our Handheld Ultrasonic Flow Meter offers ultimate portability for professionals requiring flexible, on-the-go measurements. Equipped with advanced data logging, this compact unit provides quick and accurate flow readings for a wide range of liquids and pipe sizes.
Key Features
High Accuracy: Accuracy better than 1% ensures reliable results.
Wide Measurement Range: Suitable for pipe sizes from DN15 to DN6000.
Rechargeable Battery: Over 10 hours of operation on a single charge.
LCD Display: Displays flow rate, velocity and total flow in real-time.

Technical Specifications
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Infinity insight Management (Pty) Ltd
Sandton, Johannesburg, South Africa
Operating Hours
Mon - Fri: 08:00 - 17:00
Sat - Sun: Closed
Public Holidays: Closed
Sat - Sun: Closed
Public Holidays: Closed