With the rapid development of the e-cigarette industry in recent years, it has crossed the 10 billion market scale and soon steped in the 100 billion market scale. As a new technology of highly simulation of the traditional smoking mode, the pneumatic sensor is one of the two core technologies of the e-cigarette that are parallel to the atomizer.

The pneumatic sensor which was self-developed by Newnagy has many outstanding technical advantages. The sensor uses nano triboelectric technology to convert the kinetic energy of the air flow into clear electrical signals. The main technical parameters of the electrical signals form a stable proportional relationship with the velocity and flow of the pneumatic sensor.

Since the pneumatic sensor has the function of self-powered, there is no need for external circuit standby for power supply. The electrical signals produced by the pneumatic sensor can trigger the electronic cigarette to start working, which makes the pneumatic sensor having strong anti-interference characteristics and avoiding false alarm starting caused by external environment vibration and other factors. The sensor can quantitatively measure the flow rate when the air flow passes, and transmit the collected flow data through Bluetooth, which can be displayed on the mobile phone in real time or transmitted to the corresponding large data platform, thereby not only the nicotine content in the inhaled air fog can be monitored in real time, but also it can track the cumulative amount of nicotine inhaled by users over a period of time to form an important data source for user health management.

Newnagy has applied 30 patents on the core technology of the pneumatic sensor, and 17 patents have been authorized. At present, the e-cigarettes using Newnagy's pneumatic sensor with the airflow metering function has been in the final preparation before mass production, hoping to come on the market with mass production soon, and provide new impetus for the electronic cigarette industry and bring new experience to the electronic cigarette users.

This pneumatic sensor with airflow metering function of Newnagy is not only suitable for the delivery of nicotine e-cigarette, but also can be widely used in the delivery of various medicines on the medical aerosol device. Newnagy is working with companies in the field of medical devices to explore the application of the technology in the field of medical devices.