The MPXV7002 Series Piezoresistive Sensor in Small Outline Package (SOP) is an advanced monolithic silicon pressure sensor designed for a wide range of applications, especially those using microcontrollers or microprocessors with A / D inputs Sensor. This patented single element sensor combines advanced micromachining, thin film metallization and bipolar processing technology to provide an accurate high level analog output signal proportional to the applied pressure. - The MPXV7002 is designed to measure positive and negative pressure. In addition, the offset of this new series is 2.5V instead of the traditional 0V. Pressure can be measured by measuring pressure up to 7kPa per port, and the vacuum can also be measured (refer to the transfer function in the data sheet for more details Information information). Features: -2 to 2 kPa (-0.3 to 0.3 psi). - 0.5 to 4.5 V output - Weight: 0.1 ounce; 4 grams Product Details Product Size: 0.2 x 0.2 x 0.3 inch; 0.16 oz Shipping Weight: 0.3 oz.