• AqTronics Technologies Private Limited

Digital Pressure Sensors

Sensirion, the world’s leading manufacturer of high-quality sensors for the measurement and control of humidity, gas and liquid flows, has showcased a genuine innovation – the world’s smallest differential pressure sensor. Sensirion’s new SDP3x digital differential Pressure Sensor measures just 5 x 8 x 5 mm and opens up countless new integration and application possibilities, including for the measurement of air flows in medical technology or the consumer goods industry. The new SDP3x differential pressure sensor is considerably smaller than other sensors in its segment. It can be built into devices, which previously lacked sufficient space for any sensory technology at all. Thanks to the small sensor, existing devices can also be made considerably smaller. The new sensor is particularly suitable for portable or mobile medical devices in the field of home care (medical ventilation) or for products in the consumer goods industry. The SDP3x sensor measures differential pressure and is ideal for the measurement of mass flow in a bypass configuration. The new SDP3x is reflow solderable and available in a pick-and-place package on tape and reel for industrial manufacturing. The small sensor also offers fast signal processing and response time and includes various other digital functions such as multiple I2C addresses and interrupts.