BMP085 Sensors, Transducers

Pressure Sensors, Transducers

The BMP085 is an atmospheric pressure sensor designed for general purpose applications. It is a pressure-sensitive analog-to-digital converter designed to measure temperature and pressure. The BMP085 can be used in a variety of applications, such as altimeters, climate control systems, barometric pressure measurements, and water level measurement systems. It is also suitable for medical applications such as oxygen concentration and blood pressure measurement.

The BMP085 works by measuring the pressure difference between two points in a system, usually relative to atmospheric pressure. This pressure difference can be used to calculate the altitude, temperature, and other atmospheric parameters. The pressure sensor is typically mounted on a microcontroller and wired to the I2C bus, allowing the microcontroller to read the data from the sensor in real-time. The microcontroller is then connected to a digital display, allowing the user to read the data from the sensor.

The BMP085 has two main components: the pressure sensing element and an analog-to-digital converter. The sensing element consists of a silicon diaphragm and piezoresistive elements, which measure the applied pressure. The pressure sensing element is connected to the analog-to-digital converter, which converts the analog signals into digital signals. The digital signals are then sent to the microcontroller, where the data can be read in real-time. The microcontroller can also be connected to a digital display to show the data in real-time.

The BMP085 is extremely accurate and precise, and can be used in a variety of applications. It is capable of measuring pressure up to a maximum of 20 psi, with an accuracy of +/- 0.2 psi. The temperature range it can measure is -40°C to +85°C, with an accuracy of +/- 0.1°C. It also has a low-power mode that allows it to be used in mobile applications.

The BMP085 is a very reliable and robust pressure sensor, and is suitable for a variety of applications. It is ideal for industrial applications, medical applications, and weather forecasting. It is also suitable for automotive applications, such as altitude measurements and water level measurement systems. The BMP085 can also be used for remote sensing applications, such as barometric pressure sensors in weather balloons or aircraft.

In summary, the BMP085 is an accurate and reliable pressure sensor, suitable for a wide range of applications. It is designed for general purpose applications, and can measure a variety of parameters, from atmospheric pressure to altitude. It also has a low-power mode for mobile applications, and can be connected to a digital display to show the data in real-time. The BMP085 is a reliable and robust pressure sensor, suitable for a variety of applications.