ZE08-CH2O Electrochemical Formaldehyde Sensor Module - Key benefits: high stability with low drift, strong noise rejection, temperature compensation for accurate readings across environments, and a linear output that simplifies calibration. - Product description: The ZE08-CH2O is a universal, miniaturized electrochemical sensor module for detecting formaldehyde (CH2O) in the air. Its electrochemical sensing principle provides good selectivity and stable performance. - Why it matters: reliable formaldehyde measurements in typical indoor environments help maintain safe air quality with straightforward integration into devices. - Compatibility and form factor: compact design suitable for easy integration into a wide range of devices and systems. - Applications: commonly used in portable instruments, air quality monitors, air purifiers, fresh-air ventilation systems, air conditioners, and smart-home devices. - Use scenarios: handheld testing devices for quick checks; integrated in indoor air quality hubs for continuous monitoring; installed in HVAC or air-purifier systems to monitor formaldehyde levels.