þrýstingsmunamælar
þrýstingsmunamælar, also known as differential pressure gauges, are instruments used to measure the difference in pressure between two points. This difference can indicate various physical phenomena. For example, in a fluid system, a pressure difference across a filter can indicate how clogged the filter is. A higher pressure difference suggests a greater obstruction.
These gauges typically utilize a diaphragm or a similar sensitive element that deflects in response to the
Applications for þrýstingsmunamælar are widespread. They are commonly found in HVAC systems to monitor airflow and