search
  • About Us
  • News & Press Releases
Kontakt
LinkedInmailinfo@sensus-int.com
©2026 Sensus International. Alle Marken, Logos und Markennamen sind Eigentum ihrer jeweiligen Inhaber. Alle Rechte vorbehalten.
ImpressumDatenschutzerklärungNutzungsbedingungen
Footer Decoration DotsFooter Decoration Lines

    Fully Automated Test Benches

    • check_circleVersatile testing for DN 15-50 and DN 25-200
    • check_circleAutomated PC-controlled verification cycles
    • check_circleRS 232/LAN integrated system synchronization
    • check_circleReal-time automated data acquisition
    About Productarrow_downward_altResourcesarrow_downward_alt

    Customised test benches from DN 25 to DN 200 and DN 15-50

    Sensus Fully Automated Test Benches are high-capacity metrology systems designed for the rigorous verification of bulk and residential water meters. By integrating specialized processor units with PC-based control software, these benches automate the entire measurement cycle—from flow regulation to data logging—eliminating manual error and ensuring a combined measurement uncertainty of less than 0.2%.

    Automated Control Logic The system architecture utilizes an RS 232 or LAN connection to communicate with a central processor. This unit manages the complex synchronization of:

    • Flow Regulation: Precise control of pumps, valves, and flow diverters.
    • Data Integration: Simultaneous reading of temperature, pressure, and pulse data from master and tested meters.
    • Verification Cycles: Automatic execution of testing protocols for maximum pressure and temperature endurance.

    Test benches can be used for:

    • Mechanical water meters
    • Electromagnetic flow meters

    Documentation and Tools

    Title
    Language
    File Type
    Test Benches
    de
    ——
    Herunterladendownload
    Test Benches
    en
    ——
    Herunterladendownload
  1. Ultrasonic flow meters
  2. Coriolis mass flow meters
  3. Other flow meters
  4. Our test benches have a flow rate up to 630 m3/h. Bench components that come in contact with water are made of stainless steel, brass or resistant plastics.

    5. The testing benches are equipped with turning end pieces to position meters upside down. This promotes deaeration of the testing line. To ensure effective testing, we recommend evacuating the system beforehand.

    Specifications and Standards

    • Compliance: Meets ISO 4064, EN 14154, OIML R 49, OIML R 75, and EN 1434; compliant with EU directives 75/33/EC and 79/830 EEC.
    • Design Standard: Constructed to ISO 4185 international standards for flow measurement.
    • Measurement Accuracy: Combined uncertainty <0.2% (2SD) with a base assembly capability better than 0.06%.
    • Traceability: All sensors (flow, temp, pressure) are SI-unit traceable; scales comply with EEC 90/384 and 89/336.
    • Quality & Accreditation: ISO 9001 approved quality system; suitable for ISO 17025 accredited laboratories.
    • Automated Calculation: Programmed error correction for density, buoyancy, expansion, and compressibility per international standards.
    • Material Grade: All wetted parts are high-quality AISI 304 or AISI 316L stainless steel.
    • Standard Sizes: Optimized for DN 15 to DN 50 (residential) and DN 25 to DN 200 (bulk) ranges.