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NIR Spectroscopy Engines

Product information "NIR Spectroscopy Engines"

The Axsun IntegraSpec® XL NIR Spectroscopy Engine from Excelitas delivers unmatched speed, resolution, and reliability for demanding process applications. Built on Axsun’s proven MEMS tunable laser technology, this spectrometer combines cutting-edge optical design with robust engineering to provide precise measurements in vapor, liquid, and solid-phase environments. Designed for seamless integration into OEM systems, the IntegraSpec XL offers a compact footprint, low power consumption, and rugged construction—ideal for in-line and at-line process monitoring in harsh industrial conditions.

Key Features

  • Leading-Edge Performance: High spectral resolution (1 nm), fast scan speeds, and exceptional signal-to-noise ratio (up to 5500:1 at 250 ms scan) enable accurate, real-time measurements.
  • Broad Wavelength Coverage: XL-420 model spans 1355 nm to 1795 nm, addressing a wide range of NIR applications.
  • Compact & Rugged Design: Small footprint (135.6 × 162.8 × 71.1 mm) and Class I, Division 2 hazardous location qualification ensure reliability in tough environments.
  • Integrated References: Proprietary wavelength and amplitude reference module supports calibration transfer and long-term stability.
  • Flexible Sampling Options: Supports fiber-to-detector and direct-to-detector configurations, with single or multiplexed detector inputs.
  • Low Power Consumption: Operates at 25 W typical with 12 VDC supply—ideal for battery-powered or portable systems.
  • Proven Reliability: Backed by Axsun’s track record of tens of thousands of tunable lasers shipped since 2009, meeting Telcordia standards.
  • Easy Integration: USB 2.0 control with optional Ethernet interface, Windows DLL, and SDK for OEM system development.

Applications

  • Process Monitoring: Real-time in-line measurements for chemical, pharmaceutical, and petrochemical processes.
  • Environmental Analysis: Vapor and liquid-phase monitoring for water quality, emissions, and air analysis.
  • Food & Agriculture: NIR-based quality control for grains, oils, and other agricultural products.
  • Industrial Quality Assurance: Solid-phase measurements for polymers, coatings, and composite materials.
  • Research & Development: High-resolution spectroscopy for advanced material characterization and process optimization.

What’s Next?

Ready to integrate cutting-edge NIR spectroscopy into your process control systems? The Axsun IntegraSpec® XL platform offers unmatched flexibility and performance for OEMs and system designers. Contact us to request a quote, explore customization options, or learn more about detector configurations and interface solutions. With proven technology, rugged reliability, and industry-leading support, IntegraSpec XL is your gateway to faster, smarter, and more accurate process monitoring.

Please note that Excelitas products are available from us only in Denmark, Finland, Iceland, Norway, and Sweden. 

Manufacturer "Excelitas Technologies"

Excelitas’ thermal infrared sensors like thermopiles or pyroelectric IR detectors (PIR) are used for motion detection, presence monitoring, temperature measurement and gas detection. Excelitas’ broad portfolio of sensors, detectors and emitters also includes phototransistors, photodiodes, PIN photodiodes, avalanche photodiodes (APD), ambient light sensors, single photon detectors and many more.


The products can be found in a vast array of applications across automotive, consumer products, defense and aerospace, industrial, medical, safety and security and sciences sectors.


Please note that Excelitas products are available from us only in Denmark, Finland, Iceland, Norway, and Sweden. 

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Product number: SW12039
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