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Hey, there are a number of pressure sensors from ST like the LPS28, that have a ported design, intended for an O-ring.
In the larger LPG world there is a similar quick connector for gas, obviously much larger and a different design, but I wonder if there is a quick connect solution for such a small port on the LPS28?
I should mention the range of pressure I wish to test (the full range of the sensor) is 260hPa to 4060hPa. I plan to possibly submerse it to -30m, or use a bike/car pump, and the low pressure plan is still in flux.
I did see The Great Search episode from ladyada, where she found some compatible hosing, so I guess that’s the way to go along with a suitable o-ring, but I wondered if anyone in the DigiKey world knew of some industry standard thing, like for small medical or lab hoses+tubes / gas connectors.