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Leister Process Technologies’ Axetris series infrared (IR) light sources — available from Pacer — are suitable for gas sensing applications in the mid-IR range, such as capnography, anaesthesia gas monitoring, respiration monitoring, pulmonary function monitoring, breath alcohol measurement, exhaust gas monitoring, demand-controlled ventilation, refrigerant monitoring, combustion gas analysis and gas detection in fluids and incubators.

The micro-machined, electrically modulated thermal infrared emitters are capable of using the measurement principles of non-dispersive infrared spectroscopy, photoacoustic infrared spectroscopy and attenuated-total-reflectance FTIR spectroscopy.

They have a design based on a resistive heating element that is integrated onto a thin dielectric membrane — which is suspended on a micro-machined silicon structure.

According to Pacer, they feature black body radiation characteristics, low power consumption, high emissivity and a long lifetime.

Click here to download the Axetris brochure.

Target gases

  • CO
  • CO2
  • VOC
  • NOx
  • NH3
  • SOx
  • SF6
  • Hydrocarbons
  • Anaesthetic agents
  • Refrigerants
  • Breath alcohols

Pacer

Pacer International is a specialist supplier of optoelectronic components, laser solutions, photonic instruments and information displays.

Pacer International is a specialist supplier of optoelectronic components, laser solutions, photonic instruments and information displays.

We offer a wide range of LEDs, LED arrays and light engines, photo and colour sensors and detectors (covering infrared, visible and ultraviolet), fibre illuminators, laser components and systems, low level light detection, optics and acousto optics, collimators, spectrometers, telecom products, fibre optics and cameras. Our information displays portfolio includes monochrome LCD, TFT, EL and OLED panels, kits, chassis monitor solutions, networkable and standalone digital signage, weatherproof LCDs, sunlight readable displays, and professional CCTV and surveillance products including cameras, DVRs and LCD pro-monitors. Specialist technical and application support is offered on our entire product range.

At Pacer we specialise in finding solutions for both standard and non-standard requirements. We can provide cost-effective commodity devices, customised displays or opto assemblies or full sub-assembly design via the dedicated Pacer Design Centre. Our in-house electronic, optical and mechanical design resource means that we can take on the complete design and build of your product. Pacer has years of experience designing optoelectronic assemblies for applications including industrial and medical systems.

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