Detectors Integrate IR Filters, Perform NO2 Measuring

According to LASER COMPONENTS, it is the first manufacturer to offer its pyroelectric detectors with narrow-band IR filters for NO2 measuring (filter option V). This makes NO2 measurement possible with non-dispersive infrared sensors (NDIR). Manufacturers of exhaust gas measurement systems will now be able to expand their devices by an additional IR measuring channel.

 

Traditionally, the amount of NO2 in exhaust gases has been determined by UV or electrochemical methods. Engine development was the only field using laser-based IR pro­cesses. The concentration of carbon compounds, on the other hand, has long been ­measured using NDIR. As a result, different techniques were applied for each type of chemical compound. For further information, visit the product page.

Free Newsletter

Like this article? Subscribe to FierceSensors!

The sensors industry is constantly changing as innovation runs the market’s trends. FierceSensors subscribers rely on our suite of newsletters as their must-read source for the latest news, developments and analysis impacting their world. Register today to get sensors news and updates delivered right to your inbox.

Suggested Articles

Amphenol Corp. reported today GAAP diluted earnings per share of $1.03 for the fourth quarter of 2019, compared to $1.09 for the 2018 fourth quarter.

Google CEO Sundar Pichai said EU's GDPR could be starting point for AI regulation, but urged countries to cooperate for a standard approach.

Apple's Lighting cable may be phased out, according to an article on the BBC site.