PT60 Tube Air Speed Meter Sensor Kit Differential for Pixhawk APM PX4 Flight Controller RC Airplane

PT60 P itot Tube Airspeed Meter Sensor Kit Differential for Pixhawk APM PX4 Flight Controller RC Model Airplane Airspeed meter calibration is introduced http://plane.ardupilot.com/wiki/calibrating-an-airspeed-sensor/ Differential Pressure Sensor board. The MPXV7002 series piezoresistive transducer in the small outline package (SOP) is a state-of-the-art monolithic silicon pressure sensor designed for a wide r ange of applications, but particularly those employing a microcontroller or microprocessor with A/D inputs. This patented, single element transducer combines advanced micromachining techniques, thin-film metallization, and bipolar processing to provide an accurate, high level analog output signal that is proportional to the applied pressure. The MPXV7002 is designed to measure positive and negative pressure. In addition, with an offset specifically at 2.5V instead of the conventional 0V, this new series allows to measure pressure up to 7kPa through each port for pressure sensing but also for vacuum sensing (refer to the transfer function in the data sheet for more detailed information). Features: Features -2 to 2 kPa (-0.3 to 0.3 psi). 0.5 to 4.5 V Output Using digital differential pressure sensors, I2C communication Sensor: The upper port is dynamic pressure. The lower port is static pressure. Specification Airspeed module (mm):21x20x10 p itot tube (mm):110x9.8 Weight : 25g Package Included A: 1 x PT60 p ilot tube B: 1 x PT60 p ilot tube 1 x APM airspeed sensor C: 1 x PT60 p ilot tube 1 x 4525D Digital PX4 airspeed