The monolithic Fabry-Perot Interferometer (FPI) chip utilizes the optical, mechanical, and electronic properties of silicon at the same time.
The transmitter is factory set to measure CO2 levels up to 2,000 (ppm). It requires a Class 2, 24 VDC/VAC power source and generates an output signal proportional to the CO2 level detected. The duct mounted CO2 transmitter series offers:
Standard CO2 transmitter
Transmitter with relay output
Energy savings from DCV strategies offer potential for 10 to 70% energy savings.
CARBOCAP® Single-Beam, Dual-Wavelength Design provides superior performance compared to other technologies.
CARBOCAP Silicon, Micro-machined Construction provides reliable CO2 measurement in room environments.
Calibration reliability offers 5 years of reliable calibration.
Stable infrared reference compensates for light-source drift.