Our webstore uses cookies to offer a better user experience and we recommend you to accept their use to fully enjoy your navigation.
P3965
New product
We stock a few barometric pressure sensors, great for altitude and weather measurements.
See description for more details about the product.
Add to cart now!
0 Item Items
This product is no longer in stock
Warning: Last items in stock!
Availability date:
We stock a few barometric pressure sensors, great for altitude and weather measurements. This pressure sensor is special because it comes with a metal port! Unlike other pressure sensors, you can easily attach a tube to it, to measure air pressure inside a close space. In particular we think this would be a great sensor for use with making DIY assistive tech "Sip & Puff" interfaces, or measuring the pressure within a vacuum chamber or other pressurized container.
Unlike most ported pressure sensors, this one uses I2C, it's 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 0 to 25 PSI, which is a great range since ambient pressure here on Earth is about 14.5 PSI.
The port is made of stainless steel and is 3.7mm long and 2.5mm diameter. It doesn't come with tubing so be sure to purchase some tubing to attach to the port.
We've placed this nice sensor on a breakout board with 3.3V power regulation and level shifting so you can use it with any kind of microcontroller or microcomputer, from an Arduino compatible to Raspberry Pi.
BMX055 9DoF Inertial Sensor Module with SPI and...
119,99 lei
Genuine Product The latest series of...
412,39 lei
20 kg Load Cell with HX711 Amplifier Module
29,99 lei
Ideal wires for making connections for...
7,99 lei
The VCNL4010 sensor is a nice way to add a...
59,99 lei
TJA1050 CAN Controller Module See description...
19,99 lei
This module is based on the MCP2515 controller,...
19,79 lei
Fermion: BMX160 9-axis Sensor (Breakout) See...
99,99 lei
Ideal wires for making connections between...
9,99 lei
This is a 50 kg load cell that is widely used...
29,95 lei