Measuring natural gas at 67 bar and with 1m diameter
Gasunie is responsible for the natural gas distribution network in the Netherlands. The main transport pipeline, which runs roughly around the IJsselmeer, is 1.06 m in diameter (42″) and has a nominal pressure of 67 bar. Gasunie uses ultrasonic flow meters for flow measurement. What are the considerations for choosing an ultrasonic flow meter in…
A nice example of co-engineering and cleanroom assembly
Testing electronics under cleanroom conditions and in a vacuum is a challenge. Especially when it concerns high voltage electronics. In this case the customer needs a vacuum chamber that is able to test electronics under high vacuum (10-7 mbar). It is an ultra high purity application with a cleanliness of Grade 2 on the inside and Grade…
Flowmeting bibliotheek
In de bibliotheek vindt u allerlei technische informatie over gassystemen en vloeistofsystemen. Hierbij te denken aan:
· Nauwkeurigheid versus reproduceerbaarheid
· Cryogene flowmeting uitgelegd
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A MAGMETER WITH 30% ERROR?
Inventing and making specialty firefighting vehicles is what Innovative Fire Fighting Solutions (IFFS) is strong in. They focus mainly on systems for extinguishing water and hose systems. Fire trucks all have their own requirements regarding the amount of water on board, the flow and the distance over which water must be transported. For measuring the…
Micro Turbine Technology in low flow applications
In the sequence of our webinars about flow measurement techniques, we have added turbine technology. This type of flowmeter has a turbine, a rotor, placed axially that rotates faster as the medium flows through the instrument faster.