Altitude air pressure calculator. At sea level there is a pressure equivalent to 10 metres of water pressing down on all of us all the time. This is because of the weight of the air above us in the atmosphere. When you travel up a mountain, there is less air above you in the atmosphere,
Pressure Sensor: A pressure sensor, as the name suggests, is a device that senses and measures pressure (usually of gases or liquids). The pressure sensor in electronic circuits is in the form of an integrated circuit that acts as a transducer, that is, it replicates (in the form of an electrical signal) the signal it receives as a function of ...
4/7/2011 · If the connection of an absolute pressure transmitter is open to the air, it will read the actual barometric pressure (which is roughly 14.7 PSI). This is different from most gauges, such as those...
Dwyer Differential Pressure Switches are built exclusively for low and very low pressure differentials ranging from .01" water column to 50 psig. A wide selection of Dwyer precision-pressure switch...