Colour Measurement Spectrophotometer
Handheld Color Spectrophotometer
Light Box Color Assessment Cabinet
Digital Gloss Meter
Multi Angle Gloss Meter
Color Difference Meter
Color Matching Machine
Color Matching Software
Resolution Test Chart
Colour Shade Card
Paint Color Cards
Fluorescent Tube Light
Eider GranadaThe product and the service was excelent. it came to colombia without many problems (just aduana problems)..supplier 100% recomenmed
Josiah HallEverything was delivered in perfect condition. After assembly, I confirmed operation. Thank you for this product.
Mihai PaunescuEverything went as expected and the product arrived in good condition. 3NH is a good supplier and I will definitely use them in the future.
20mm Aperture 45/0 Color Test Spectrophotometer 3nh YS4580 plus
Contact me for free samples and coupons.
Wechat: 0086 18588475571
If you have any concern, we provide 24-hour online help.x
|Optical Geometry||45/0||Reflectance Range||0~200%|
|Inter-instrument Agreement||ΔE*≤0.15||Measuring Aperture||4 & 8mm Two Apertures|
20mm Aperture Color Test Spectrophotometer,
45/0 Color Test Spectrophotometer,
3nh YS4580 plus espectrofotmetro colormetro precio 20mm large aperture food tomato Spectrophotometer for color difference
|Easy operation Smart spectrophotometer Incompable Accurancy Color Test Machine|
|Company info. :|
Shenzhen 3nh Technology Co., Ltd. is a high-tech enterprise. We research, develop, produce and market photoelectric detection products in photoelectric detection technology field and color management field.
The parameters of test results are integrating with international standards. Our products are exported around the world. We can provide customization service which has been well received by customers.
|Brief Introduction :|
YS4580 plus spectrophotometer uses 45/0 (45 degree ring illumination, 0 degree reception) geometric optical structure in accordance with CIE No. 15 and adopts concave grating spectrometry to accurately measure sample reflectance and various colorimetric data; Equipped with a large measuring aperture of Φ20 mm for traffic signs, color matching, precise color transfer;Built-in GB2893, GB/T18833 standard color, can be manually customized polygonal rectangle tolerance, one button to realize the measurement of traffic road signs, marking lines, reflective film brightness factor and chromaticity coordinates. For uneven sample with stripes or granular samples, the instrument has high accuracy and high stability.
1. Beautiful appearance and perfect combination with ergonomic structure design;
2.45/0 geometric optical structure, in accordance with CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724/1, ASTM E1164, DIN5033 Teil7, GB 2893, GB/T 18833;
3. Adopt high-life and low-power combined LED light source, including UV/excluding UV;
4.Φ20mm aperture adapt to larger samples or uneven samples;
5. Measure sample spectra, accurate Lab data , can be used in color matching and accurate color transmission;
6. High electronic hardware configuration: 3.5-inch TFT true color screen, capacitive touch screen, concave grating, 256-pixel dual-array CMOS detector, etc.;
7.USB/Bluetooth 4.0 (compatible with 2.1) dual communication mode, more adaptable;
8.Super stain-resistant and stable standard white calibration plate;
9. Large-capacity storage space, can store more than 30,000 test data;
10. Two standard observers, multiple light source modes, multiple color systems, and a variety of standard colorimetric indicators to meet the needs of various customers for color measurement;
11. PC software has powerful function extensions;
12.Built-in standard polygon tolerance setting and specific traffic sign gamut, especially suitable for traffic signage brightness factor and chromaticity performance judgment;
|Product Image :|
|Customer confirmation :|
|Contact Info. :|
|Waiting for your inquiry, any more questions I will reply you within 24 hours|
Related Knowledge about Spectrophotometer:
-L(Lightness)-0 is black,100 is white
-a(Red-Green)-positive values are red; negative values are green and 0 is neutral
-b(Blue-Yellow)-positive values are yellow;negative values are blue abd 0 is neutral
L: Lightness,value is the same in each scale C:Chroma H:Hue Angle
dE Total Color difference
Delta-E is a measurement used to indicate how much a color deviates from an accepted standards.The higher the dE, the more inaccurate the color.