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The WIKA 532.52, 532.53, 532.54 absolute pressure gauges are developed for gaseous, liquid and aggressive media, also in an aggressive ambience. Due to its metallic media chamber sealing, the WIKA 532.52, 532.53, 532.54 absolute pressure gauges are guaranteed with long service life. The 532.5x pressure gauges are suitable for monitoring and controlling of vacuum pumps, for instance, on packing machines.

The SIKA VMZ 20 magnetic inductive flow sensor for electrically conductive liquids is designed for OEM applications. Thanks to the use of cost-optimized plastic components, the SIKA VMZ 20 has a compact and lightweight design. The smart flow sensors of the SIKA VMZ 20 induQ® series operate according to the principle of induction: The measuring pipe is in a magnetic field (B). If an electrically conductive medium, with the flow (Q) to be measured, flows through the measuring pipe and thereby at a right-angle to the magnetic field, a voltage (U) is induced in the medium. This voltage is proportional to the average flow velocity and is picked up by two electrodes. Regarding flow proportional output signals, two versions are available: Frequency output signal (standard) Analog and frequency output signal (option) The pulse rate can be configured at the factory. The induQ® sensors enable the flow measurement/volume flow measurement or dosing of electrically conductive liquids without any moving parts. They are the ideal flow sensors when accuracy and reliability are a must.