QC102 NDIR infrared carbon dioxide sensor is a common type, small size sensor, using non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity, non-oxygen dependent and long life. Built-in temperature compensation; and it has UART output and PWM output. It is developed by the tight integration of mature infrared absorbing gas detection technology, precision optical circuit design, and superior circuit design.

Application

HVAC refrigeration equipment, Air quality monitoring equipment Fresh air system, Air purification equipment, Smart home  equipment

TOPOS is one of professional industrial sensor suppliers. We provide Home Appliance Temperature Sensor, Pellet Grill Temperature Sensor, sensor products, ch2o sensor, non dispersive ir, formaldehyde gas sensor, sensor ndir, non dispersive infrared detector, co2 ndir, non dispersive infrared sensor, negative coefficient resistor and so on. Want to know more? Please contact us.