<p>Pressure sensors, also known as pressure indicators, are instruments that are used to measure the pressure of gases and liquids. They can also be used indirectly to measure the flow of fluids and gases, speed, water level and altitude, as well as other variables. These instruments are generally used in dental chairs, oxygen concentrators, radiometers, robotics, pressure valves, leak detection, and blood cell separators, among others.</p><p>163PC01D75 Pressure Sensor from Honeywell utilizes a differential 3-pin connector and offers low pressure measurement. With an operating temperature ranging between -40 °C to 85 °C, this differential pressure sensor is ideal for high-temperature applications. The maximum overload pressure range of this High Pressure Sensor is 5 psi, while its maximum current supply range is 20 mA.</p>