Portable Spectral Analyzer

Handheld spectrometers analyze elements by detecting the characteristic fluorescence emitted from samples excited by X-rays, based on the intensity of energy. They are used for rapid on-site detection of metal material composition, identification of alloy grades, and sorting of scrap metals.
Selection
Select the X-ray tube target material based on the detection element range, choose the test chamber according to the sample shape, determine the protection level in combination with the working environment, compare detector types with reference to detection accuracy, and evaluate equipment maintenance costs against the budget.

Terms

Standards

Instruments

Using D/8 structure to fit the human eye observation, built-in High Accuracy Light spectrum Sensor captures 400-700nm wavelength rays of light, quickly converts the light signal into accurate digital color information.

$ 227.00

Simultaneous measurement of UV radiation intensity and barrier rate, Light spectrum Response 260-380nm, power range 0-40000uW/cm ², automatic conversion barrier rate and direct display, Portable design is easy to use.

$ 149.00

CHNSPEC CR30 uses 45 °/0 measurement structure, supports RGB, Lab and other Color space measurement, equipped with IPS full color screen, Measurement accuracy of 0.01.

$ 186.00

Using 45 °/0 measurement structure, covering the 400-700nm Light spectrum range, Measurement speed is as fast as 0.3 seconds, Repeatability ≤ 0.05, stable and reliable data.

$ 335.00

Using differential Light spectrum engine and dual light path design, Sensor light intake is increased by 50%, Light spectrum resolution is increased by 30%. The inter-station conformity can reach dE * ab ≤ 0.08, Repeatability accuracy can reach dE * ab ≤ 0.005, and it has four measurement aperture automatic switching and temperature Humidity calculation compensation functions.

$ 22633.00

Adopt CMOS Dual Spectral Sensor and Full Band Equalization LED Light Source, Repeatability Delta E * ab within 0.035, Inter-stage Difference Delta E * ab < 0.35, Equipped with Dual Measurement Aperture of Φ 4mm/Φ 5mm, Supports Various Color Spaces and Observation Light Sources.

$ 800.00

D/8 measurement structure, fit human eye observation habits. Built-in High Accuracy Light spectrum Sensor, can capture 400-700nm wavelength rays of light, quickly convert light signals into accurate color data.

$ 270.00

Using D/8 structure to fit human eye observation habits, built-in High Accuracy Light spectrum Sensor can capture 400-700nm wavelength rays of light, quickly convert the light signal into accurate digital color information.

$ 335.00

Repeatability accuracy of dE * ab ≤ 0.005 and Inter-instrument Agreement ≤ 0.12 with differential light spectrum engine and dual optical path design. Equipped with pulse xenon arc and LED dual Illuminant, supports automatic switching of four measurement diameters, and has the function of temperature Humidity compensation.

$ 16178.00

Repeatability accuracy up to dE * ab ≤ 0.005 and Inter-instrument Agreement up to dE * ab ≤ 0.15. Equipped with pulse xenon arc and LED Illuminant, four measurement diameters and high definition cameras, support SCI/SCE simultaneous measurement and Humidity compensation.

$ 13919.00

Using D/8 lighting and planar grating spectroscopy technology, measurement Wavelength range 400~ 700nm, Repeatability Delta E * ab within 0.04, portable design supports Bluetooth connection, suitable for on-site rapid detection.

$ 848.00

The portable design is battery-powered and supports UV, visible and infrared light transmitance measurements with +/- 2% Accuracy and swirl/spin Sensor for multi-angle testing.

$ 419.00

45 ° ring illumination and 0 ° viewing angle structure are used to effectively eliminate mirror light interference on textured surfaces. Built-in Gloss Sensor realizes simultaneous measurement, and the spectral reflectance Repeatability Standard Deviation is within 0.08%, suitable for matte and textured materials.

$ 3753.00

Contains 1026 standard Colors, conforming to the National Standard for Architectural Color Representation Methods, displaying 6 color samples per page, suitable for architectural color selection and management.

$ 130.00

Using 45 °/0 measurement structure, covering 400-700nm Light spectrum, the fastest 0.3 second Measurement speed, Repeatability ≤ 0.05, compact and portable, no need to connect APP to switch Color space.

$ 227.00

Articles

Use of Fluorescence Spectrophotometer in Measuring Excitation and Emission Spectra of Anti-Counterfeiting Fluorescent Inks
This article introduces the application of fluorescence spectrophotometry in the spectral measurement of anti-counterfeiting fluorescent inks, including instrument calibration, sample preparation, and methods for measuring excitation and emission spectra.
Spectrophotometer measures ink spectral reflectance and opacity.
This article introduces how to measure the hiding power of ink using a spectrophotometer. The instrument irradiates the ink sample, measures its reflectance within the visible light spectrum, and calculates the hiding power using the Kubelka-Munk model.
UV-Vis-NIR spectrophotometer measures the transmittance of anti-reflection coatings.
This article introduces the method of measuring the transmittance of anti-reflective coatings using a UV-Vis-NIR spectrophotometer. The instrument is based on the Beer-Lambert law, calculating transmittance by comparing the light intensity of the sample and the reference, covering a wide spectral range from ultraviolet to near-infrared.
Atomic Absorption Spectrometer for Measuring Heavy Metal Content in Rubber
This article introduces a method for determining the heavy metal content in rubber using atomic absorption spectrometry. It first explains that rubber may contain harmful elements such as lead and cadmium, which require accurate measurement.
Application of Colorimeters in Controlling Color Differences in Paint Batches
This article introduces the role of colorimeters in controlling color consistency in paint production. Since human judgment of color is easily influenced by lighting and subjective factors, colorimeters quantify color differences in the CIELAB color space by measuring spectral data, providing an objective basis for production.
Atomic Absorption Spectrometer for Determining Heavy Metal Content in Coatings
This article introduces a method for determining the content of heavy metals such as lead, cadmium, chromium, and mercury in coatings using atomic absorption spectroscopy. The method is based on the absorption of characteristic wavelength light by atoms for quantification. It requires acid digestion pretreatment of coating samples and optimization of instrument conditions to improve accuracy.
The role of spectrophotometers in ink color matching
The spectrophotometer objectively quantifies color by measuring the spectral data of ink. Based on the Lambert-Beer law, it converts color into calculable spectral values, replacing traditional methods that rely on the human eye and experience.
Differences between xenon arc lamps, carbon arc lamps, and UV lamps in automotive interior and exterior light aging tests
Xenon lamps, carbon arc lamps, and UV lamps are three commonly used light sources in the photodegradation testing of automotive interiors and exteriors. Xenon lamps can simulate the full spectrum of sunlight, and by adjusting filters, they can match different environmental conditions, making them suitable for comprehensive evaluation of material aging.
A spectrophotometer uses digital language to describe colors, making color differences impossible to hide.
A spectrophotometer measures the color of an object through spectral analysis, converting reflected light data into spectral curves. It then calculates chromaticity parameters such as L*a*b* based on international standards, achieving a digital representation of color.