PresseBox
Press release BoxID: 795335 (LASER COMPONENTS GmbH)
  • LASER COMPONENTS GmbH
  • Werner-von-Siemens-Str. 15
  • 82140 Olching
  • http://www.lasercomponents.com/de
  • Contact person
  • Claudia Michalke
  • +49 (8142) 2864-85

New Filters for Pyroelectric Detectors

Moisture Verification with NDIR Measurement Devices

(PresseBox) (Olching, ) Pyroelectric detectors are used in gas analysis. Each gas can be detected using a very specific wavelength - the so-called absorption wavelength.

Moisture is often tested at the wavelengths 1.94 μm and 2.9 μm; however, in this case, the absorption wavelengths of CO2 overlap the signal: with these wavelengths, the moisture of the gas mixtures can actually only be determined using complex measurement equipment. With the right filters and a suitable light source it is also possible to achieve a reliable measurement with simple NDIR measurement devices.

LASER COMPONENTS brings three new filters on the market that are selected in such a way as to significantly reduce the crosstalk to other gases to achieve uncomplicated measurements with NDIR measurement devices.

For the measurement of methane (CH4): lCWL = 7.91 μm ±160 nm
For the measurement of alcohol mixtures: lCWL = 9.50 μm ± 450 nm
For the measurement of moisture (water vapor): lCWL = 5.78 μm ±180 nm

More Information www.lasercomponents.com/...

Trade Shows

analytica, May 10-13, 2016, Messe München, Booth A2.500
Sensor + Test, May 10-12, 2016, Messe Nürnberg, Hall 1, Booth 256
LaSys, May 31- June 02, 2016, Messe Stuttgart, Booth 4A16
AngaCom, June 07-09, 2016, Messe Köln, Hall 10.2, Booth J35
Optatec, June 07-09, 2016, Messezentrum Frankfurt/Main, Hall 3, Booth E01
Photonex Scotland Roadshow, June 08, 2016, Heriot- Watt University UK, Booth S22
Sensors Expo & Conference, June 22-23, 2016, San Jose USA, Booth1240
Automatica, June 21-24, 2016, Messe München, Booth B5.503
Photon16, September 06-07, 2016, University of Leeds UK, Booth 5
ECOC 2016, September 19-21, 2016, Düsseldorf, Booth 102
Photonex Coventry 2016, October 1-13, 2016, Ricoh Arena UK, Booth D15
VISION 2016, November 08-10, 2016, Messe Stuttgart, Booth 1C33
Electronica 2016, November 08-11, 2016, Messe München,

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LASER COMPONENTS GmbH

LASER COMPONENTS specializes in the development, manufacture, and sale of components and services in the laser and optoelectronics industry. At LASER COMPONENTS, we have been serving customers since 1982 with sales branches in five different countries. We have been producing in house since 1986 with production facilities in Germany, Canada, and the United States. In-house production makes up approximately half of our sales revenue. A family-run business, we have more than 200 employees worldwide.