1. Product overview
CS101 carbon dioxide gas sensor (hereinafter referred to as CS101) is a general intelligent small sensor, which detects the presence of CO2 in the air by using the principle of non-dispersive infrared detector. It has good selectivity and oxygen free dependence. Long life, built-in temperature compensation, digital output, easy to use. The sensor is a mature infrared absorption gas detection technology and precision optical design, The sensor is suitable for the on-line detection of carbon dioxide CO2 concentration and leakage in various environments, and the acousto-optic alarm in the field, which plays an early warning role in the work safety of dangerous sites. The instrument adopts the self-developed electrochemical sensor and microcontroller technology to realize the high speed response to the CO2 concentration. The gold-plated light path and the all-solid-state light source greatly increase the service life of the sensor. The sensor has excellent repeatability and stability, and reduces the measurement noise. The modularization design facilitates the design and development of the new customer scheme, and makes the product development cycle shorter and more efficient.
2. Application Range
HVAC equipment, air quality monitoring equipment, fresh air system, air purification equipment, smart home, schools, hospitals, shopping malls and other public places.
3. product characteristics
● The gas chamber is treated with gold plating, waterproof and anticorrosive
● High sensitivity, low power consumption
● Excellent stability
● Response time less than 10s
● Temperature compensation, excellent linear output
● Provide I2C bus and UART output Mode
● Long service life