Deadweight Tester overview - the primary standard!
Deadweight testers are the basic primary standard used and its principle is world-wide
accepted for the most accurate measurement of pressure.
No other piece of equipment for pressure measurement can match the stability,
repeatability and accuracy of the deadweight tester. It is ideal for calibrating pressure
transducers, pressure gauges, transfer standards, recorders, digital calibrators, etc.
and can also be used to measure directly the pressure in systems and processes
where precise measurements are important.
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