Portable ultrasonic flow meter | high temperature | clamp-on | non-invasive | DN300–DN6000 | ±0.5% accuracy | up to 90 °C
Code: ES-KFBST300Non-invasive ultrasonic flow meter designed for accurate measurement of various liquid flows in pipelines without dismantling or drilling the system. The device uses modern Clamp-On technology, where sensors are mounted externally on the surface of the pipe. This allows measurements to be carried out quickly, avoids system downtime, and ensures safe operation even under demanding industrial conditions. This model is adapted for high-temperature media up to 90 °C, making it suitable for diagnostics and operational monitoring of energy, industrial, water management, and heating systems.
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Technical Specifications
Measurement technology: Ultrasonic (Clamp-On)
Measurement accuracy: ±0.5 %
Maximum flow velocity: up to 32 m/s
Measurement range: DN300 – DN6000 mm
Measured medium: Water; Oil; Other liquids
Medium temperature: up to 90 °C
Connection: Clamp-On (without damaging the pipe)
Construction: metal housingFunctions
Non-invasive installation – sensors are mounted on the outside of the pipe, therefore there is no need to cut the pipe or stop the system operation.
Wide measurement range – can be used both in building systems and in large industrial pipelines.
High-temperature measurement – special sensors allow operation with liquids up to 90 °C.
Very accurate measurement – ±0.5 % accuracy ensures reliable data for energy metering, diagnostics and control of technological processes.
Portable solution – easily transferable between different measurement points.
Universal application – suitable for various media: water, oil, industrial liquids.Application
For household users: Suitable for checking heating system efficiency, water circulation diagnostics, inspection of geothermal or heat pump systems, experimental or technical projects.
For engineers and design specialists: Hydraulic system analysis, energy efficiency studies, optimization of flows in industrial systems, testing and commissioning work.
For electricians and maintenance specialists: Fast pipeline diagnostics, flow verification during operation, system parameter monitoring, fault detection.
For industrial companies: Heating substations, water supply and wastewater systems, chemical and oil industry, energy sector, production lines.
Advantages
Non-invasive installation – no need to dismantle the pipeline.
Wide pipe range DN300–DN6000.
High-temperature measurement up to 90 °C.
High measurement accuracy ±0.5 %.
Portable and easily transferable between sites.
Suitable for various liquids (water, oil, industrial liquids).
No need to stop system operation.Disadvantages
Not suitable for gas flow measurement (designed for liquids).
Measurement accuracy may depend on the pipe surface quality.
Proper sensor installation is required to achieve maximum accuracy.Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.This product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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