The PCE Instruments PCE-RCM 02 air quality detector is a state-of-the-art measuring device designed to accurately monitor air quality in various environments. Equipped with a variety of sensors, this device enables the measurement of CO2, humidity, formaldehyde, particulates and volatile organic compounds (TVOC). User-friendliness is supported by an easy-to-read 3.5-inch LCD display that clearly shows the current measured values. The detector is suitable for both indoor and outdoor use and offers high accuracy over a wide temperature and humidity range. Thanks to the USB-C interface, data can be easily transferred and analysed. The PCE-RCM 02 is an indispensable tool for anyone who wants to ensure a healthy indoor climate.