WIKA

Precision pressure measuring instruments

For monitoring and control of particularly sensitive processes

Precision pressure measuring instruments are electrical measuring systems which convert pressure into an electrical signal and optionally visualise it. Precise pressure transmitters and process transmitters are used for the monitoring and control of particularly sensitive processes. Due to the low, DKD/DAkkS certified measurement uncertainty of down to 0.008 % of the entire measuring chain, the particularly accurate instruments find their primary applications as a factory/working standard for testing and/or calibrating a variety of pressure measuring instruments.

FAQ
FAQ

For which measuring instruments is a manufacturer's statement on regulation (EC) 1935/2004 required?

Within the EU, all articles and materials that come into contact with food (food contact materials, FCM) are subject to regulation (EC) No 1935/2004.

For food contact, the measuring instruments are typically fitted with hygienic, easy-to-clean connec ...

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Will the pressure transmitter still work properly when the supply voltage is slightly below the minimum specified level?

Up to a certain pressure, the pressure transmitter will still provide a correct output signal. If the pressure increases beyond this point, however, the output signal will remain at the same value, since the power supply is not sufficient to drive th ...

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