CUSTOM

Precision and performance tailored for your needs

EXPERIENCE
Speed

Achieve unmatched acquisition rates across a wide optical bandwidth capturing every detail.

TRANSFORM
Workflows
Optimize your processes with real-time measurements, ensuring data is captured exactly when it matters the most.
INNOVATE
Future

Experience the future of MIR-spectroscopy with unparalleled performance and transformative insights at your fingertips.

Details

Developers in both industry and research use mid-infrared (MIR) spectrometers for non-invasive characterization of gases, liquids, and solids as well as characterization of light sources. NLIR specializes in manufacturing 2.0 – 5.0 µm spectrometers based on a novel measurement scheme that upconverts the MIR light to near-visible light. Silicon-based near-visible light detectors are far superior to MIR light detectors in terms of detectivity, speed, and noise. The NLIR upconversion technology, therefore, brings these attractive features and the advantages that follow, to the MIR regime.
NLIR can customize our standard spectrometer to optimize performance in the wavelength range that suits your application the best. Generally, a narrower wavelength range gives higher response and possibly better resolution.
Are you interested in a tailored spectrometer that matches your needs? Don’t hesitate to contact us!

Specifications

CUSTOM SPECTROMETER
The table below shows the standard specifications of our MIDWAVE Spectrometer. The text marked in red designates the specifications that can be customized.
Optical Bandwidth
Within 1.7 – 5.0 μm
Resolution
2.4 – 15.0 nm
Exposure Time
0.0108 - 500 ms
Max. Readout Rate
400 Hz
Bit Depth
16
Sensitivity
130k counts/(ms μW)
Dark Noise Std.
11 counts
Minimum Detectable Power in 100 ms
5 pW/nm
Optical Input
SMA-905 Fiber Connector
Polarization Direction
Vertical
Power Consumption
60 - 90 W
Measurements (L x W x H)
306 x 200 x 100 mm
Weight
5 kg
CUSTOM SPECTROMETER
The table below shows the standard specifications of our MIDWAVE Spectrometer. The text marked in red designates the specifications that can be customized.
Optical Bandwidth
Within 2000 - 5882 cm⁻¹
Resolution
6 cm⁻¹
Exposure Time
0.0108 - 500 ms
Max. Readout Rate
400 Hz
Bit Depth
16
Sensitivity
130k counts/(ms μW)
Dark Noise Std.
11 counts
Minimum Detectable Power in 100 ms
5 pW/nm
Optical Input
SMA-905 Fiber Connector
Polarization Direction
Vertical
Power Consumption
60 - 90 W
Measurements (L x W x H)
306 x 200 x 100 mm
Weight
5 kg

Submit your Interest

* Required fields. Your personal data is kept confidential.

Glad customer of NLIR from ArcelorMittal

Grace Shu Hui Ham

Measurement, Control, and Data sciences cluster at ArcelorMittal
Customer Review

Superb spectral signatures of thermal sources

We are thrilled to be able to carry out in-situ detection of fine species thanks to NLIR spectrometer’s high sensitivity. The high SNR gives superb contrast to discern the spectral signatures from thermal background signal.

Application Areas

Spectrometers