DollaTek 5Pcs High Precision Atmospheric GY-3.3 Pressure Sensor Module for Arduino

• 100% brand new and high quality
• Their new sensor, an environmental sensor with temperature, barometric pressure that is the next generation upgrade to the BMP085/BMP180/BMP183. This sensor is great for all sorts of weather sensing and can even be used in both I2C and SPI!
• This precision sensor from the best low-cost, precision sensing solution for measuring barometric pressure with ±1 hPa absolute accuracy, and temperature with ±1.0°C accuracy. Because pressure changes with altitude, and the pressure measurements are so good, you can also use it as an altimeter with ±1 meter accuracy

DollaTek trademark Reg.NO:013726393 DollaTek High Precision Atmospheric GY-3.3 Pressure Sensor Module for Arduino Typical application Enhancement of GPS navigation e.g.time-to-first-fix improvement dead-reckoning slope detection Indoor navigation floor detection elevator detection Outdoor navigation leisure and sports applications Weather forecast.Health care application e.g. sirometry Vertical velocity indication e.g. risk/sink speed Target devices.Handsets such as mobile phones ,table PCs,GPS devices Navigation systems.Portable health caredevices Home weather stations.Flying toys Watches.PCB size:(L*W)1.52* 1.20cm/0.60"*0.47" Quality 1set Package includes: 5x DollaTek GY-3.3 High Precision Atmospheric Pressure Sensor Module for Arduino 5× 6 pin header