Gravimetric flowmeter calibration-bench control software

Applicable purchasers

Sensors, measurement modules, instruments and equipment companies

Test and assembly objects

Flow meters, weighing references and switching flow paths

Development and delivery

Correlate mass time and media conditions to calculate flow error and repeatability

Project input

Medium, flow pressure range, temperature, reference instrument and existing flow path

Acceptance method

Check weighing, time, medium density/temperature, switching and evaporation conditions, calculate errors against flow references and perform independent repeats.

Implementation steps

Object and interface verification → Reference link and solution confirmation → Single module prototype → Instrument and equipment joint debugging → Independent reference re-inspection → Source code, configuration and record delivery.

Equipment condition and scope confirmation

The scope may include control boards, firmware, instrument drivers, host software, process configuration and test records. Mechanical fixtures, pressure-bearing structures, fluid circuits, power circuits and optical or acoustic references are provided or separately designed by the responsible parties. Measurement specifications are established through validation with the target equipment and independent references.

Source code, design documents, instrument licensing, procurement, on-site support and ongoing maintenance scope are listed in the project documents.

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