NxPAS
THE NEXT GENERATION PHOTOACOUSTIC GAS ANALYZER
PRODUCT
High-Precision Laser Photoacoustic Gas Analyzer
Nx300 series—Precision gas analyzer with QCL laser
Highlights:
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Measure single gas or dual gas
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Offer special wavelength for your unique gas and Ultimo detection range (down to ppb-v)
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Suitable for process gas flow with sampling channel
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Continuous operation with industrial field bus communication
NxPAS instruments are made in Denmark.
Gas moleculars
CH4, CO, CO2 , trace H2O, NOx, Sulphur elements and customer specific measurement targets
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NxPAS is a high-precision, flexible, cost-effective, and easy-to-use multi-gas analyzer. It features real-time monitoring and a high dynamic range, making it possible to measure a variety of gasses. NxPAS can provide value in the new green transaction of energy and industrial processes. We help to make a clean and healthy world.
COST EFFECTIVE
80% cheaper than the standard mass spectrometers
SENSITIVITY AND RANGE
Detect a broad variety of gasses down to ppb-level concentrations, with a high dynamic range.
LOW MAINTENANCE
Much lower maintenance cost compared to mass spectrometers.
TRACEABLE METROLOGY
Can deliver traceability of chemical measurements in critical areas.
REAL-TIME MONITORING
Delivers real-time data stream for effective process control.
PRECISION AND REPEATABILITY
Stable performance enables long-term measurement missions, from days up to months.
TECHNOLOGY
NxPAS uses the photoacoustic principle to analyze the gas sample. An infrared laser is used to excite the gas. Depending on the gas molecule types, energy with different wavelengths are absorbed. NxPAS is flexible and works with a wide range of lasers.
NxPAS uses the photoacoustic principle to analyze the gas sample.
An infrared laser is used to excite the gas.
Depending on the gas molecules types, energy with different wavelengths are absorbed.
NxPAS is flexible and equiped with different lasers.
APPLICATIONS
New Chemical process R&D (gas mixture, vapor)
Synthetic Fuel and carbon neutral fuel
Hydrogen and Ammonia P-T-X
High Purity Gas
Bio-production PAT (Process Analysis)
COMPANY
NxPAS is located at DTU Sciencepark. It is in the north of Copenhagen.
We are a team of multidisciplinary engineers and business people.
The company has well equiped lab with equipments and engineers to carrry opto-electronic R&D, instrument buildup, FTIR spectra measurements for reference test, and calibration gas setups.
All Instruments are made in Denmark.
Leadership
Paul Feng, Ph.D.
Founder and tech.
Henrik Vissing
Operations
Karina Bergstrøm Larsen
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Strategy
Sidsel L. Møller
Marketing
MISSION
Bring high quality gas measurement solutions.
VISION
Measurement in new frontiers for better life and technical advance.
VALUES
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Integrity
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People
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Innovation
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Sustainability
AWARDS AND PARTNERS
