If you're building a weather station, then measuring air pressure is essential, fortunately, it's also incredibly simple with our barometric pressure sensors.
SKU: 018-GY-68The BMP180 is the BMP085's successor and brings to the table more accuracy, better energy consumption and smaller form size. There are plenty of example tutorials and guides for the BMP180; help by the fact it's a drop-in replacement for the BMP085. Learn More$9.50 AUD, inc GSTAUD, inc GSTdelivered by
Fri 12th of May$9.50 AUD
SKU: ADA992| Brand: Adafruit AustraliaThis pressure sensor from Freescale is a great low-cost sensing solution for measuring barometric pressure. At 1.5 hPa resolution, it's not as precise as Adafruit's favorite .. read more Learn More$13.50 AUD, inc GSTAUD, inc GSTdelivered by
Mon 8th of May$13.50 AUD
SKU: POLOLU-2724| Brand: Pololu AustraliaThis carrier for ST’s LPS25H digital barometer measures pressures from 260 mbar to 1260 mbar (26 kPa to 126 kPa) with absolute accuracy down to ±0.2 mbar (0.02 kPa) and typical RMS noise of 0.01 mbar (1 Pa) in high-resolution mode. These pressures can easily be converted to altitudes. The board has a 3.3 V linear regulator and integrated level shifters that allow it to work over an input voltage range of 2.5 V to 5.5 V, and the 0.1″ pin spacing makes it easy to use with standard solderless breadboards and 0.1″ perfboards. The sensor offers I²C and SPI interfaces. Learn More$10.00 AUD, inc GSTAUD, inc GSTdelivered by
Tue 9th of May$10.00 AUD