Highest accuracy with pressure balances from WIKA

Pressure balances (often also referred to as mechanical dead-weight testers or primary standards) are the most accurate reference instruments for pressure. Their functional principle is based on the physical principle of pressure = force/area. Mass pieces placed on the top of a piston-cylinder system are the source of a precisely defined force. By producing a certain (counter) pressure inside the pressure balance an equilibrium is achieved: the mass pieces, including the free-running piston of the piston-cylinder system, are floating, which will lead to a very accurate pressure at the test port.

Calibration services

Entrust the calibration and maintenance of your measuring instruments to a competent partner.

Details
Sales contact

WIKA Instrumentation (M) Sdn. Bhd.

Tel.:
+603 5590 6666
Fax:
1700 81 4140
info@wika.my

WIKA-Cal

Would you like to create calibration certificates or logger protocols? Our software is available as a demo version for a cost-free download.

FAQ

Cosa si intende per fattore Kn?

Gli accoppiamenti pistone-cilindro e le masse che possono essere utilizzati con le bilance a pesi Desgranges & Huot sono costruite sulla base di un coefficiente di conversione nominale da massa a pressione, chiamato Kn. L’area nominale effettiva di ogni a ... More

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