MSL or Mean Sea Level is the average height of the ocean surface. Mean sea level is a significant datum reference for meteorological and altitude related pressure measurements, e.g. standard atmospheric pressure at mean sea level is 1013.25 hPa or 29.92 inHg.
- 5 to 20 psi absolute ambient 4 to 20 ma pressure transmitter
- Barometric Pressure Transmitters
- 700 to 1100 millibar scaled 4 to 20mA output pressure sensor for barometric pressure measurement
- 750-1250mb absolute range OEM barometric pressure transmitter
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