| Customization: | Available |
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| After-sales Service: | online |
| Warranty: | 1 year |
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Spectrocolorimeter Spectroscopical Color photometer
Introduction
The WSF-1S Spectrocolorimeter is an upgraded version of the original WSF Spectrocolorimeter. It is a widely used and easy-to-operate color measurement instrument. Suitable for measuring the reflectance and transmittance colors of various objects, it can test the whiteness, color degree, and color difference between two objects.
The instrument's illumination and reception method adheres to the CIE's d/8 specification. It can display the reflectance and transmittance of objects in the visible light range (400nm~700nm), providing the spectral curve of the object's reflective color, which greatly facilitates the analysis of object color.
This instrument can be widely used in industries such as textiles, dyes, printing and dyeing, coatings, paints, papermaking, building materials, food, and printing.
| Model | WSF-1S |
| Illumination Condition | d/8 |
| Spectral Conditions | Overall response equivalent to the three-stimulus values X, Y, Z under D65, A, C standard illumination sources and 10°, 2° field color matching functions as specified by GBT3978-2008 |
| Software Features | 7-inch touch screen operation, Chinese interface, spectral graph/data, sample color values, color difference values/chart, color solid diagram, color simulation, pass/fail results, color deviation, etc |
| Measurement Aperture | Φ20mm |
| Wavelength Range | 400nm-700nm with an accuracy of ±2(nm) |
| Transmittance Ratio Accuracy (%) | ±1.5% |
| Repeatability | ΔE(Y) ≤ 0.5, ΔE(x), ΔE(y) ≤ 0.003 |
| Stability | ΔY ≤ 0.4 |
| Accuracy | ΔY ≤ 2Δx, Δy ≤ 0.02 |
| Color Measurement System | Colors: X, Y, Z; Y, x, y; L*, a*, b*; L, a, b; L*, U*, V*, L*, C*, h* Transmission, Hunter Lab, Munsell, MI, CMYK Color Differences: ΔE(Lab*), ΔE(Lab), ΔE(Luv*) Yellowness Index: YI, ΔYI Whiteness: Ganz Whiteness, CIE recommended binary linear whiteness Blue Light Whiteness: W=B Tabel's (Tabular): Recommended by ASTM, W=4B-3G |
| Communication Interface | USB, RS232, USB flash drive |
| Printer Model | Dot matrix printer CK NT-T24S (optional) |
| Power Supply | 220V±22V, 50Hz±1Hz, 70W |
| Instrument Dimensions | 475mm x 280mm x 152mm |
| Instrument Net Weight | 8kg |
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