The combination of remote data transmission (telemetry) and measuring instruments with electrical output signal opens up new possibilities to increase the efficiency of the process. One example of this is WIKA´s Cryo Gauge concept. With this, the replenishment for a …
Know-how
Are CIP and SIP the same thing – what are the differences?
| Jochen Gries | Know-howUp until the fifties, sealed systems such as pipes or process equipment in technical process plants had to be dismantled and cleaned by hand. This was invariably a time-consuming process. Especially in industrial sectors such as pharmaceuticals, food and beverage, …
Finally, a standard for absolute pressure gauges: DIN 16002
| Silvia Weber | Know-howFilling in the gap in standardisation for measuring instruments: For absolute pressure gauges, DIN 16002 has now been published. The model 532.52 instrument family from WIKA conforms to this standard. All versions are already marked with the DIN 16002 inscription. …
“UL Recognized”, “UL Listing” – What’s the difference?
| Jens Bargon | Know-howThe “UL approval” is an important and well-known product approval. That there are different approvals for “UL” (“Underwriters Laboratories”) is, however, less known. When one talks in general about “UL approval”, in most cases “UL Listing” …
Mineral-insulated cables – a core component for the construction of electrical thermometers
| Jochen Gries | Know-howMineral-insulated cable, often also abbreviated to MI cable, consists of a metal sheath and ceramic-insulated internal conductors. The ceramic is a metal oxide powder (standard material is MgO) with a purity of > 99.0%, which ensures the insulation of the internal …