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NWSPEC

UV/Vis/NIR Spectrophotometer

UV/Vis/NIR Spectrophotometer

Description

UV/Vis/NIR spectrophotometers are self-designed to offer the highest performance and flexibility to analyze a wide range of sample types, including analysis of coatings, glass, solar, semi conductor, and nano materials and components in both research and manufacturing. It meets and often exceeds industry standards for ultra-high performance, flexibility, and convenience.

The latest generation of UV/VIS/NIR spectrophotometers are designed to offer faster scan rates, instrument setup and better response times than ever before to maximize your productivity. It offers wide flexibility by providing you the choice to configure systems to suit your needs. From selection of detectors to accessories that provide the most convenient and flexible approach to sampling than any other UV/Vis/NIR system available. Better Sample Control It has been designed with a host of features and accessories to control your sample and ensure the quality of your data, including: The industry’s largest sample compartments for more sample maneuverability and quick installation of various accessories Snap-in integrating spheres to capture diffuse and specular reflectance. Available in 110, 150 and 270 mm, with 5° & 8° reflectance and center mount capability Universal Reflectance Accessory with dual Si and InGaAs detectors for automated, precise and reproducible angle adjustments  

Application

Materials Science & Engineering:
Optical Coatings: Characterize the transmission, reflection, and absorption properties of optical coatings for quality control and performance optimization.
Energy-Efficient Materials: Analyze the spectral properties of energy-saving architectural glass and automotive glass to evaluate their solar transmittance, reflectance, and thermal insulation performance.
Solar Energy Materials: Evaluate the performance of solar energy collection materials and aerospace coatings by measuring their spectral reflectance, absorptance, and emittance.
Nanomaterials: Investigate the optical properties of nanomaterials, including nanoparticles, thin films, and composites, for applications in photonics, plasmonics, and sensing.
Display Technology:
LCD Display Panels: Characterize the optical performance of LCD display panels, including transmittance, reflectance, color, and contrast ratio, for quality control and optimization.
Optical Filters: Precise characterization of optical narrowband filters, bandpass filters, and other spectral filters for telecommunications, imaging, and scientific instrumentation.
Research & Development:
Optical Performance Platforms: Ideal for use in shared optical characterization facilities, supporting diverse research projects across materials science, physics, chemistry, and engineering.

The smart modular design of UV/VIS/NIR Spectrophotometer together with a range of snap-in accessories allow you to set up the instrument to suit a variety of needs and configurations, including: 

  • 100mm integrating sphere
  • 150mm integrating sphere
  • 270mm integrating sphere
  • 8° mirror reflection accessory
  • Transmission variable accessory
  • Universal Transmission accessories

Software is designed for busy pharmaceutical, manufacturing, industrial, food, or academic laboratories in regulated environments that require compliance with US FDA 21 CFR Part 11 regulations.

Specification

Items Model Description Model Description
Equipment Model NW-UVN2800 NW-UVN3600
Grating System holographic grating UV visible, near-infrared two level holographic grating UV visible, near-infrared
Optical Wavelength Range 190~2800nm 190~3600nm
Detector PM+PBS detector PM+InGaAs+PBS detector
Wavelength Accuracy UVS:±0.3nm NIR:±1.5nm UVS:±0.1nm NIR:±0.5nm
Wavelength Repeatability UVS:≤±0.1nm NIR:≤±0.35nm UVS:≤±0.05nm NIR:≤±0.1nm
Stray ≤0.0005% (220nm, Nal)
≤0.0005%(340nm, NaNO2)
≤0.008% (1420nm,H20)
≤0.01%(2365nm, CHCl3)
≤0.0002% (220nm, Nal)
≤0.0001%(340nm, NaNO2)
≤0.001% (1420nm,H20)
≤0.01%(2365nm,CHCl3)
Photometric Range -5.0~5.0Abs -6.0~6.0Abs
Photometric Accuracy ±0.002Abs (0-0.5A) ±0.004Abs (0.5-1A) ±0.0018Abs (0-0.5A) ±0.003Abs (0.5-1A)
Photometric Repeatability ±0.001Abs (0-0.5A) ±0.002Abs (0.5-1A) ±0.0009Abs (0-0.5A) ±0.0018Abs (0.5-1A)
Photometric Baseline Straightness / ±0.005Abs (2800-3600nm)
±0.002Abs (30-2800nm) ±0.001Abs (30-2800nm)
±0.006Abs (190-300nm) ±0.004Abs (190-300nm)
Photometric Baseline Drift 0.0004Abs/h (500nm,2H)  0.0003Abs/h (500nm,2H) 
Noise ≤0.0008Abs (500nm)
≤0.0009Abs (900nm)
≤0.0009Abs (1600nm)
≤0.0006Abs (500nm)
≤0.0009Abs (900nm)
≤0.0004Abs (1600nm)
Test Method optical measurement method
Light Source System deuterium lamp, halogen tungsten lamp (50w)
Light Source Conversion automatic switching (can be set arbitrarily within the range of 250nm to 400nm-with a step of 0.05nm)
Detector Conversion automatic switching (can be set arbitrarily within the range of 300nm to 4500nm-with a step of 0.05nm)
Automatic Spectral Bandwidth UVS:0.1/0.2/0.5/1/2/3/5/8nm 8 gear conversion NIR:0.2/0.5/1/2/3/5/8/12/20/32nm 10 gear conversion
Sampling Interval 0.01~50nm(can be preset)

 

常规价格 $150,000.00 USD
常规价格 促销价 $150,000.00 USD
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UV/Vis/NIR Spectrophotometer
UV/Vis/NIR Spectrophotometer
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Frequently Asked Questions

How can I contact you?

Feel free to call us T+86 189-6516-4839
or email  sales@nwspec.com to:

• Place an order
• Ask for a quote
• Or if you have any other questions

You will always get a live person here at NWSPEC; never an automated system! 

We are open from 6:00AM - 7:00PM Eastern Time, Monday - Friday. 

Where can I find application notes?

If you have any questions regarding the application notes, or can't find the one you are looking for, please contact Sales at sales@nwspec.com



Do you have instructional manuals for your instruments to download?

Yes, we have instructional manuals for our instruments. They can be found on https://nwspec.com/pages/resource .

If you don't see the one you are looking for, please contact: sales@nwspec.com



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