A new arrival at the Adafruit online electronic store this week is the MPRLS ported pressure sensor breakout board. Priced at $14.95, the ported pressure sensor uses I2C and is really easy-to-use with any microcontroller. “Inside is a silicone-gel covered pressure sensing gauge with a pre-calibrated and compensated 24-bit ADC. We have example code and libraries for Arduino or CircuitPython/Python. You can measure absolute pressure from 0 to 25 PSI, which is a great range since ambient pressure here on Earth is about 14.5 PSI.”
Features and Specifications
The MPRLS ported pressure sensor breakout board is constructed of stainless steel, ensuring durability and reliability in various applications. The sensor itself is 3.7mm long and has a diameter of 2.5mm. It operates with a 3.3V power regulation and level shifting, making it compatible with a wide range of microcontrollers. The sensor does not come with tubing, so be sure to purchase some tubing to attach to the port as recommended by Adafruit.
One of the standout features of this sensor is its high-resolution 24-bit ADC, which provides precise and accurate pressure readings. The pre-calibrated and compensated sensor ensures that you get reliable data without the need for additional calibration. This makes it an excellent choice for both hobbyists and professionals who require accurate pressure measurements in their projects.
Applications and Use Cases
The MPRLS ported pressure sensor breakout board can be used in a variety of applications. For instance, it is ideal for weather stations where accurate atmospheric pressure readings are crucial. It can also be used in industrial applications to monitor and control pressure in systems such as HVAC, pneumatic controls, and fluid dynamics.
In the field of robotics, this sensor can be used to measure and control the pressure in pneumatic systems, ensuring precise movements and operations. Additionally, it can be used in medical devices to monitor and control pressure in various applications, such as respiratory equipment and blood pressure monitors.
For hobbyists and makers, the MPRLS ported pressure sensor breakout board offers an easy-to-use solution for projects that require pressure measurement. Whether you are building a DIY weather station, a home automation system, or a custom robotic arm, this sensor provides the accuracy and reliability you need.
The MPRLS ported pressure sensor breakout board is a versatile and reliable component that can be used in a wide range of applications. Its stainless steel construction, high-resolution ADC, and pre-calibrated sensor make it an excellent choice for both hobbyists and professionals. For more details and full specifications, jump over to the Adafruit online store by following the link below.
Source: Adafruit
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