Beijing 2013-06-28 omron corporation (Japan headquarters: Beijing city under the Beijing area, on behalf of President banned service: mountain Tian Yiren) that can accurately detect high and low differential pressure change up to 50 centimeters & other; Absolute pressure sensor & throughout; That was listed on July 29, 2013.


The absolute pressure sensor by using CMOS circuit and MEMS sensor, realized the length 3.8 mm & instances; 3.8 mm wide & instances; Small package is 0.92 mm thick, which is more suitable for small devices such as mobile device assembly. By assembling on the activity plan, can detect very iffy up and down the stairs before have a height difference of sport, such as can contribute to more accurately calculate the energy consumption. And through the play to the characteristics of low energy consumption, but also suitable for battery-powered applications such as activity level meter, contribute to the long life of the battery.

By high precision sensor height difference, can distinguish standing, sitting, lying, fall, such as human body movements, to provide more valuable information. Very suitable for fitness, various applications such as smart watches, the care of old people.
The sensor fully used the company accumulated the semiconductor technology, CMOS circuit design of signal processing technology and MEMS technology, the integration of the pressure sensor in the single chip, analog amplifying circuit, digital signal processing circuit, nonvolatile memory and other functions, which can improve the chip miniaturization, high performance-based, and antinoise performance.

Can also, it is also a function of the navigation system of GPS (global positioning system (GPS), enhancing function of indoor navigation, the most suitable for precision recently with sharp increase of meteorological monitoring, pressure sensing sensor of smartphones and tablets.

Technical features
In order to meet to obtain high quality sport and life information are looking forward to growing new wearable device, and can realize nuanced health management of health care devices such as the need for more accurate detection height difference, give full play to the sensor omron is one of the core technology of MEMS technology, realized the high precision. At the same time, the battery power essential for low energy consumption has also reached the highest in the world.


In addition, the sensor through the application of MEMS bonding technology, can increase the sensing chip inside the vacuum cavity volume, which can make the sensor input dynamic UK Watson state maximum range, high precision detection.