Pneumomanometry

A pneumomanometer is a device that records the value of a measured quantity and is intended to determine its differential (relative) value by perceiving the changing values ​​of other physical quantities, which, on the basis of strictly selected relationships, are associated with the measured quantity. For example, a thermomanometer is a combined device in which one, air, measures pressure, and the other, the temperature of liquids or gases, or vice versa - a temperature manometer is used to measure the pressure of a gas or liquid. In medical practice, pneumotachometers are used to measure minute volume of blood (sector pneumotachometer).

For example, a technical pneumo-rheometer (pneumatic calibrometer) is a device for measuring the dynamic characteristics of gas flow: density, speed, flow, temperature and pressure. There are also devices - thermal pneumotachometers and thermal vacuum testers. They are designed for monitoring the tightness of pipelines, measuring instruments and control systems with pneumostatic conversion of pressure created by air pumps. Pneumomanometers (pipelines and pressure gauges) are widely used in medical and laboratory practice. Pneumatic gauges are a special type of electronic device that is used to measure gas or steam parameters.

Thus, the pneumomanometer is an integral part of a number of modern measuring devices and systems. This device allows you to obtain accurate and reliable measurement results, improve the efficiency of equipment and scientific research.