Ultrasonic Flowmeter for Pipes DN50-700 with MR Sensor and Rail System

Flow control without process shutdown with the TDS 200 ultrasonic flowmeter

The DN50-700 Flowmeter is designed for maintenance, energy auditing and installation verification where it is not feasible to shut the line, drain or mechanically intervene the pipe. Its transit-time measurement using external sensors provides operational results with a fast installation and a guided setup to reduce assembly errors.

The device includes a help menu that graphically validates signal quality and the correct separation/positioning of the sensors, delivering consistency in spot measurements and logging campaigns. The display shows key process parameters (flow velocity, flow rate and volume) and alarms can be defined to detect deviations from setpoints.

Applications of ultrasonic flowmeters in pipes (water, industrial fluids and verification)

• Flow checking and balancing in service networks (for example, water flowmeter in supply/return circuits).
• Temporary measurements during preventive maintenance without modifying the installation.
• Logging campaigns for efficiency diagnostics, consumption variation analysis and anomaly detection.
• Performance validation in hydraulic and industrial systems with different pipe materials and internal linings.

Key features of the pipe flowmeter with logging and alarms

• Internal logging for measurement campaigns: large-capacity and configurable interval storage.
• Data transfer via USB-C for download and working with records.
• Optional software for analysis: table and chart visualization, CSV export and PDF report generation.
• Alarm configuration for threshold control and operational supervision.
• Portable format with color display for quick field reading and multilingual menus.

Shipping contents of the Flowmeter

• Portable unit with a set of sensors and mounting accessories for pipe installation.
• Connection and coupling elements to ensure repeatability in field measurements.
• Option to request an ISO or DAkkS calibration certificate for environments with quality and audit requirements.

If you need to adapt the device to other diameters or installation conditions, consult the professional measurement instruments page.