The Wika Flush Pressure Transmitter is suitable for viscous and solids-containing media. The flush process connection enables cleanability with the wetted diaphragm integrated into the process. For high medium temperatures of up to 150 °C, the pressure transmitter is also available with an integrated cooling element.
The WIKA S-11 is a flush diaphragm pressure transmitter designed for measuring viscous, contaminating, or crystallising media that would clog or damage a standard port-connected transmitter. The flat, non-clogging diaphragm sits flush with the process connection, ensuring reliable pressure measurement in difficult media without obstruction or buildup.
The S-11 outputs a 4–20 mA signal and is available across a wide range of pressure ranges. For high-temperature media, an optional integral cooling element extends the maximum media temperature range. Pressure ranges from 50 InWC to 8,000 psi are available.
Hinco Instruments supplies WIKA flush diaphragm transmitters across Perth and Western Australia for the mining, food, chemical, and water industries.
For standard port-connected applications see the WIKA A-10, or browse all pressure instruments at Hinco.
| Diaphragm Type | Flush (non-clogging) |
|---|---|
| Output Signal | 4–20 mA (2-wire) |
| Pressure Ranges | 50 InWC to 8,000 psi |
| Wetted Parts | Stainless steel |
| High-Temperature Option | Integral cooling element (optional) |
| Process Connection | G1B or G½B straight thread (O-ring seal) |
| Ingress Protection | IP65 (standard) |
The WIKA S-11 flush diaphragm transmitter is the preferred choice for media that cannot be measured with a standard port-connected instrument:
Hinco Instruments is your authorised WIKA distributor in Perth, WA. Contact us for pricing and availability.
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