The CardioTech Spirothor PC Industrial Spirometer is a cutting-edge device designed for robust and reliable respiratory assessments. Equipped with a waterproof sensor, the Spirothor can be easily disinfected with cold disinfectant liquid or washed with tap water, ensuring high hygiene standards. The spirometer also boasts accurate and durable ultrasonic technology and does not require external calibration, simplifying its operation. Additionally, the Spirothor PC Industrial features a built-in rechargeable battery for extended use and a QVGA display with touchscreen for intuitive navigation. The device offers automated diagnosis with human voice communication, enhancing user experience. Furthermore, this spirometer also allows direct connection to external HP desktop printers for convenient data printing. With a large memory capacity capable of storing 5,000 records for up to 100 patients, data can be seamlessly synchronized to PC computers using ThorSoft software, ensuring efficient data management and analysis.