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Pressure

Sensor principles explained

Sensor principles explained

Many of our handheld devices work with different sensors to measure gas and pressure. We will explain these different sensor principles here: Infrared sensor (IR-sensor) An infrared sensor measures wavelengths that are not visible to humans because they are below the red light visible to humans....

Reading time: 10 min

Author: Lea Schwenen

Basics – Pressure tests on gas pipelines

Basics – Pressure tests on gas pipelines

– Physical properties of a gas – gases heat up during compression – For pressure tests on gas pipelines, which are carried out with air or nitrogen, there are some physical effects, which we will try to explain here in a very simple way. Physical properties of gas: If the...

Reading time: 3 min

Author: Bernd Esders

Introduction – Why we write a blog

14. August 2019

Introduction – Why we write a blog

Dear colleagues and interested parties in the field of measurement technology in gas and water supply! Why do we write a blog? - We are asked the same questions in conversations time and again. Quite often we are asked for our opinion on current topics, such as new and amended regulations.

Reading time: 2 min

Author: Bernd Esders