At Sensors Expo 2016, Electro Optical Components Inc. demonstrated a gas sensing evaluation kit using NDIR (nondispersive infrared) sensors. It is called nondispersive because the wavelength that ...

The recently released EX-5165 Sensor/Transmitter from ENMET Corp. is a three-wire 4-20 mA sensor for the detection of carbon dioxide in ranges from 0 to 500 ppm and 0% to 100% by volume. It also ...

Description: This product uses a single-beam, dual-wavelength, nondispersive, infrared sensor, which eliminates light source aging affects. The Series CDWP is available in multiple range limits and ...