Moisture measurement in SF 6 -insulated switchgear is essential. That's why WIKA has improved the performance of the GDHT-20 sensor for this industry. The transmitter, which also provides values for gas density, pressure and temperature, now measures the dew/frost …
Pressure sensor
What is the leading ignition protection type for UHP pressure transducers?
Fabian Mayer | Know-howThe leading ignition protection type is critical for the electrical connection of a pressure sensor with explosion protection. It does not necessarily have to be the one with the stricter requirements. This applies, for example, for the UHP pressure transducers of the …
International competition: Torpedo drilled its way into the final
Stefan Schneider | WIKA insightBeing faster than a snail is a tremendous challenge for a tunnel boring machine. Students at DHBW Mosbach have mastered this, and have made it through to the final of an international competition with the “Dirt Torpedo”. WIKA co-sponsored the project by providing …
What advantages does a cable box have for submersible pressure sensors?
Oleg Greber | Know-howA cable box for submersible pressure sensors for level detection is an inconspicuous and simple accessory. With its help, the installation costs for certain measuring locations can be significantly reduced. Submersible pressure sensors measure the hydrostatic …
Measurement solutions for vaccine production
Stefan Schneider | WIKA insightVaccinations are the best way to control the Covid-19 pandemic. There is now a global consensus about that. In China, vaccine production is thus progressing with great impetus. The WIKA subsidiary in Suzhou is an important partner in this for the pharmaceutical …




