Solutions for pressure, temperature, force and level measurement, flow measurement, calibration and SF6 gas solutions from WIKA are an integral component of our customers' business processes.
This is why we consider ourselves to be not just suppliers of measurement components but rather more a competent partner that offers comprehensive solutions in close co-operation with our customers – customised and precisely designed products for the exact requirement.
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For the process industry
The pressure switches have been developed especially for safety-critical applications with limited space. The great advantage of mechanical pressure switches is that no supply voltage is required for the switching process.
In production, the switches are traced by quality assurance software at every step and subsequently are 100 % tested.Due to its compactness, the model PCS pressure switch can be installed in measurement environments with limited space. The robust switch enclosure from aluminium alloy or stainless steel 316L can withstand the rough and corrosive operating conditions of the process industry with working ranges of up to 1,000 bar.
The pressure switch is fitted with microswitches, which make it possible to switch an electrical load of up to AC 250 V, 15 A directly within a repeatability of 1 % of the set point.Depending on the application, the appropriate variant for the contact version and the electrical connection can be selected; e.g., hermetically sealed microswitches are suitable for corrosive ambient conditions and DPDT contact versions for two separate circuits.By using a diaphragm element with antagonist spring as sensor element, the model PCS pressure switch is extremely robust and guarantees optimal operating characteristics.For safety applications, the pressure switch is optionally available in a SIL 2-qualified or a SIL 3-qualified version.
Model 910.17
For measuring instruments and instrumentation accessories
Model 910.13
Brass or stainless steel
Model 910.12
Brass, steel or stainless steel
Model 910.14
For pressure measuring instruments
Models IV20, IV21
2-valve manifold
Model IVM
Process and instrument version
Model 910.11
brass, steel or stainless steel
Model 910.15
Model MA
Model PXA
Model PXS
Model BWX
Stainless steel version
Model MW
Model PCA
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