RoHS marking and certificates

| | Know-how
RoHS marking

I am often asked, “How is a RoHS marking actually carried out?” The quick answer: EU RoHS will, from 22nd July 2017, be visible in the CE marking and the declaration of conformity linked to it. China RoHS conformant instruments carry a green logo. Non-conformant …

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When is a pressure spike too fast?

| | Know-how
Pressure spike

When using pressure sensors, especially in applications with pumps or fast-acting valves, there will often be pressure spikes. A pressure spike or pressure pulse denotes a rapid rise or drop in pressure. If the transition is too fast, this can lead to the destruction …

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