NWSPEC

UV-VIS-NIR Spectrometer

Name: UV-VIS-NIR Spectrometer
Brand: NWSPEC
Availability: InStock

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Description

The portable UV-VIS-NIR spectrometer is an advanced, high-efficiency analytical system designed and manufactured by NWSPEC. This system enables real-time measurements in various field applications. It is capable of wireless data transmission to a computer, offering a high degree of portability with flexible power supply options. There are no limitations on glass thickness, and samples do not require cutting. This system allows for direct, on-site testing with high accuracy and fast results.

Applications

Architectural energy-saving glass analysis
Automotive glass analysis
Optical coating quality control
Optical performance platform operation and research
Solar energy heat collection and aerospace coating testing
LCD display panel optical performance characterization and quality control
Optical narrowband filter analysis
Nanomaterials research
Teaching and research analysis

Optional Attachments

Reflectance Standard Plates
Colorimeter Liquid Cells
32mm Integrating Sphere
50mm Integrating Sphere
Diffuse Reflectance Measurement Device
100mm Integrating Sphere

Features

Advanced Electronics: 24-bit voltage digital sampling for precise data acquisition.
Reliable Quality: Stable performance with key components such as the photomultiplier tube and light reception system imported for guaranteed stability and long lifespan.
Dynamic Light Feedback System: The system uses a dynamic feedback ratio to stabilize baseline measurements, ensuring high accuracy.
Premium Optics: Uses high-quality full-spectrum optical components to minimize stray light, resulting in more accurate spectral analysis.
Expandable Functionality: Includes options to add liquid cells, gas chambers, and integrating spheres for expanded testing capabilities.
Optional Upgrades: Integrating sphere module for diffuse reflectance materials testing and analysis.
Wireless Data Transmission: Preconfigured for wireless data transfer to a central station, allowing for real-time updates and analysis.
Versatile Use: No restrictions on sample type; can perform direct measurements without the need for sample preparation.

Specification

Items	Specificaiton
Wavelength Range	300 ~ 2800nm
Detectors (Japan)	UV, Vis 190nm ~ 1100nm, Infrared 900nm ~ 2660nm
Spectral Wavelength	UV: 175nm ~ 1000nm, Si: 780nm ~ 2200nm, IR: 2000nm ~ 3600nm
Standardizer	Standard Whiteboard (50mm), National Standard Material Center
Standardization Data Handling	Data Upload to Regulatory Department's Main Platform
Wavelength Accuracy	±0.3nm (Automatic Calibration Upon Startup)
Wavelength Repeatability	≤0.2nm
Stray Light	<0.01% (220nm, NaI; 340nm, NaNO₂)
Light Source Conversion	Intelligent Transformation
Photometric Range	-4.0 ~ 4.0A
Photometric Accuracy	±0.002A (0 ~ 0.5A), ±0.004A (0.5 ~ 1A), ±0.3%T (0 ~ 100%T)
Photometric Repeatability	0.001A (0 ~ 0.5A), 0.002A (0.5 ~ 1A)
Baseline Drift	0.0004A/h (500nm, 0A, After Preheating)
Noise Level	±0.0004A
Equipment Dimensions & Weight	Mainframe: 400mm x 270mm x 195mm (8kg), Probe A: 140mm x 150mm (1.5kg), Probe B: 140mm x 120mm (1kg), Optical Cable: 2000mm, Integrating Sphere: 100mm (1.5kg) (Apolegamy)