WIKA has extended the application spectrum of the UPT-21 universal process transmitter. The pressure measuring instrument is now also available with a robust and hygienic stainless steel case with an electro-polished surface as an option.
The UPT-21 with its rotatable display head (60 mm display) seals optimally in any mounting position. Case and electrical process connection have external seals that remain free from deposits and the glands of the cable entry feature a smooth external surface and internal threads for the cable clamps. They are thus ideally suited to washdown. For hygienic applications, process connections are available with clamps, milk thread fittings and sterile flanges.
As with the case design, the measurement electronics of the transmitter, which communicates via HART protocol (V7), have been designed for operational versatility.
The compact instrument is fitted with a sensor between 0-400 mbar or 0-600 bar, which measures with an accuracy up to 0,1% of span. The measuring ranges are freely scalable and thus easy to set to all intermediate pressure ranges. The UPT is built in accordance with the 3-A Sanitary Standards and also explosion protected in accordance with ATEX, IECEx, Inmetro and EAC approvals.
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