Infrared Detector for HC, CO, CO2

Infrared Detectors Quad channel sensor for HC (hydrocarbon) CO (carbon monoxide) and CO2 (carbon dioxide) Filters: 3.375um/190nm 3.91um/90nm 4.26um/180nm 4.64um/180nm. Pyreos Thin Film Quad Channel Pyroelectric Sensors are highly stable four element sensors that provide high sensitivity with fast frequency operation in a TO39 package. These current mode sensors offer up to 100Hz data monitoring and feature internal CMOS trans-impedance amplifiers with 10GΩ feedback resistors. These feedback resistors output voltage signals are centered around half the supply rail. The thin film quad channel pyroelectric sensors are able to detect a variety of gases when used with different combinations of filters. These sensors with additional two channels will increase the accuracy of gas detection.