Gravimetric pipetting and dispensing verification tools

Applicable purchasers

Laboratory instruments, sample processing and consumable testing equipment companies

Test and assembly objects

Liquid handling head, weighing reference and specified test fluids

Development and delivery

Control pipetting sequences and correlate quality, evaporation conditions and channel repeatability

Project input

Allowed media or materials, weighing/flow reference, pump valve and container/action conditions

Acceptance method

Check weighing against time reference, record temperature, test fluid, density and evaporation conditions, check channel/volume points, repeatability, vacuum aspiration and residual handling.

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.

Related services

• View the Test Assembly and Instrumentation Development Catalog
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