MS5547 - Digital gel-protected gauge pressure sensor

Gel-protected pressure sensors in SMD housings are very popular due to their wide range of applications, whether in pneumatics, wearables or medical technology. This inexpensive yet robust design is now also available in a version for relative pressure up to 2 bar.

Media resistant gauge pressure sensors like the MS5547 are used in very different areas, such as in medical technology, but also in e-cigarettes. Both a biocompatible silicone gel and a particularly robust Flour gel are available.

The new MS5547 offers maximum accuracy in the range of -200 ... +2200 mbar. The pressure and temperature data can be read out in 24-bit format via I²C or SPI. The 11 cor-rection coefficients stored in the sensor enable external compensation down to an accuracy (TEB) of less than 5 mbar.

The biocompatible plastic housing is sealed with a 2 x 1 mm² O-ring and the overall size of the sensor is only 4 x 4 x 4.4 mm³. The sensor is exposed to atmospheric pressure through a little hole in the ceramic under the sensor.
The sensors are suitable for reflow soldering and are of course RoHS and REACH compliant.

Visit us at the Sensor + Test trade fair in Nuremberg from June 11 to 13, 2024 at booth 340 - hall 1.

AMSYS GmbH & Co.KG
Valentino Fruci
An der Fahrt 4
55124 Mainz
Germany
e-Mail: v.fruci@amsys.de
Tel.: +49 6131 / 469 875 0

AMSYS GmbH & Co. KG is a medium-sized company based in Germany that has focused on sensor technology since its founding. Sensor distributor AMSYS is one of the specialists in pressure measurement technology on the German-speaking market.

The AMSYS product portfolio ranges from piezoresistive pressure sensing elements through simple SMD-equipped measurement transducers, amplified/unamplified and matched OEM sensors and PCB modules to ready-to-use pressure transmitters.

AMSYS supplies sensors and pressure sensing elements in a pressure range of 0.25 mbar to 800 bar. In addition to its wide spectrum of pressure sensor types, AMSYS also provides OEM humidity sensors, temperature and inclination sensors and wireless radio solutions.

Thanks to the technical expertise of its personnel and good contact to its suppliers, AMSYS can also modify and customize its standard products, thus providing tailor-made solutions. For more information, please go to www.amsys-sensor.com.

This release was published on openPR.