Handheld Grating Patented Spectrophotometer

Make the color difference clear, a high-precision spectrophotometer, for the objective measurement and description of the color of surface, in any light condition. TS7700 features a 1000 - line precision blazed grating for light splitting and a silicon photocell array detector with a large photosensitive area. This setup ensures high - speed, accurate, stable, and consistent measurements.

Key Highlights

• Reliable，1000 line precision blazed grating

• Optical resolution in the visible range is less than 10nm

• Excellent repeatability (ΔEab ≤ 0.02) and inter - instrument error (ΔEab ≤ 0.15)

• Dual - aperture options (φ8mm and φ4mm, with both flat and tip types)

• D/8 (SCI/SCE) measurement structure, compliant with multiple international standards

• Extensively used in plastic electronics, paint coatings, textile printing and dyeing, printing, automotive, medical, cosmetics, and food industries

Professional-Grade Color Measurement YS4560 Spectrophotometerr

YS4560 Plus Spectrophotometer uses 45/0 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 Φ8mm and Φ4mm dual measuring apertures, used for traffic signs and accurate color measurement and quality control in various industries. It has a separate UV source for fluorescence sample

Key Highlights

• Optional aperture 4mm/8mm

• 3.5-inch TFT color LCD,Capacitive Touch Screen, concave grating, 256 Iimage Element Double Arrays CMOS Image Sensor

• Large capacity storage space, over 30,000 measurement data

• Two standard observer angles, a variety of illuminant, a variety of color indexes

• specific traffic sign gamut, one button to realize the measurement of traffic road signs, marking lines, reflective film brightness factor and chromaticity coordinates;

• Color management software

Very Suitable for Rapid Color Measurement and Quantification

The versatile, rugged and easy-to-use piece of test equipment TS7708 color spectrometer, a product of 3NH's three - year dedicated R&D, It features a 1000 - line precision blazed grating for light splitting and a double - row 40 - group silicon photodiode array sensor. This large - area sensor ensures no saturation under strong light, high sensitivity to weak light, and a broad spectral response, guaranteeing fast, accurate, stable, and consistent measurements.

Key Highlights

• 1000 - line precision blazed grating for light splitting and a double - row 40 - group silicon photodiode array sensor

• D/8 geometric optical illumination (SCI/SCE) measurement structure

• Measure SCI and SCE reflectance data for both regular and fluorescent samples

• Repeatability (ΔEab ≤ 0.03) and inter - instrument error (ΔEab ≤ 0.15)

• Three measuring apertures (φ8mm, φ4mm, 1x3mm)

• Fast: capture times less than one second

• Widely used in plastic electronics, paint coatings, textile printing and dyeing, printing, automotive, medical, cosmetics, and food industries

ST70 Portable Color Measurement Spectrophotometer

The ST70 spectrophotometer is a compact, portable color measurement device designed for fast and accurate color analysis. Equipped with a single-beam optical system, it offers reliable performance for basic color evaluation in various industries, widely used for testing the color of difference materials such as dental, printing, plastic, fruit, textile, car, etc.

Key Highlights

• Double 32 array sensor

• spectral range of 360–780 nm

• Support standard color spaces like CIE LAB, XYZ, and s-RGB

• D/8 geometry (SCI/SCE)

• Good repeatability (ΔEab ≤0.02) and inter-instrument agreement (ΔEab ≤0.15)

• Read tooth color with absolute accuracy, Ideal for on-site color inspections in industries such as paints, plastics, and textiles

Portable Accurate Color Measurement Spectrophotometer

The 3NH ST60 spectrophotometer measures the sample color data L*a*b*, L*c*h*, color difference ΔE and ΔLab according to CIE color space. Designed to evaluate the color and appearance of paints, plastics,  food, fruit, cement, weaving, dyeing and other material. Portable color measurement device for fast and accurate color analysis. Equipped with a single-beam optical system, it offers reliable performance for basic color evaluation in various industries.

Key Highlights

• 256-element linear CCD sensor

• spectral range of 400–700 nm

• Support standard color spaces like CIE LAB, XYZ, and s-RGB

• D/8 geometry (SCI/SCE)

• Good repeatability (ΔEab ≤0.15) and inter-instrument agreement (ΔEab ≤0.3)

• Ideal for on-site color inspections in industries such as paints, plastics, and textiles

Perfect Partner for Color Measurement YS3060

YS3060 Grating spectrophotometer developed by 3nh independently, features with stable performance, precise measurement and powerful functions in leading position of same industry. High-end instrument, complete configuration: full illuminant, double apertures, SCI/SCE, UV Included/UV Excluded, Bluetooth dual mode, high precision, large storage capacity for laboratory color analysis and delivery.

Key Highlights

• D/8 geometrical optics, conforms to CIE No.15,GB/T3978,GB2893...

• Accurate spectra &Lab data , for color matching & delivery;

• Switchable 8/4mm aperture, SCI & SCE together

• Positioning measurement, newly upgraded

• Combined LED light source, including UV

• High configuration:3.5-inch TFT color LCD,Capacitive Touch Screen

• Large storage capacity , Apprx. 30,000 data;

• Double observer angle, many illuminants & color variables, conforms to many colorimetric data, meet all measurement needs;

Dual-Optical Path System TS7600 Grating Spectrophotometer

The revolutionary handheld colour measurement instrument that accurately reads colour on a wide range of surfaces and materials , and can also serve as a detection device for precise color matching systems, which is widely used in the quality control of color difference for various products. Equipped with high-end color management software, TS7600 can be connected to a computer for more functional extensions.

Key Highlights

• Dual optical path system

• Custom 8mm or 4mm aperture

• SCI and SCE spectrum

• 3.5-inch TFT true color screen

• Storage 20000 test data

• Excellent inter-station consistency dE*ab<0.2; Ultra-high repeatability accuracy: dE*ab Better than + or- 0.04

• Color management software

Precision Color Reader and Checker Testing Device

Color matching tool ST50, portable color reader and checker for color matching, precision testing device for painters and designers, used to measure and evaluate color for a variety of textile, printing and industrial applications. As a compact, portable color measurement device designed for fast and accurate color analysis. Equipped with a single-beam optical system, it offers reliable performance for basic color evaluation in various industries.

Key Highlights

• Double row 20 groups sensor

• Pectral range of 400–700 nm

• D/8 geometry (SCI/SCE)

• One aperture: 8mm or 4mm optional

• Good repeatability (ΔEab ≤0.03) and inter-instrument agreement (ΔEab ≤0.2)

• Ideal for on-site color inspections in industries such as paints, plastics, and textiles

45/0 Horizontal Spectrophotometer

YL4580 spectrophotometer is a widely recognized and highly acclaimed excellent product, suitable for measuring reflected colors and color differences in various industries. Uses 45/0 geometric optical structure in accordance with CIE No. 15 and adopts concave grating spectrometry to accurately measure sample reflectance and various colorimetric data; Advanced 45/0 Geometry Drives Accurate Color QC Across Industries

Key Highlights

• Optional aperture 2mm/4mm/8mm

• 3.5-inch TFT color LCD,Capacitive Touch Screen

• Sample 20000 Pcs Data memory

• SCI and SCE

• Repeatability ΔE*ab 0.05; Inter-instrument Error ΔE*ab 0.2

• Color management software

• One click measurement of various indicators of traffic road signs

Hand-held 45/0 High-precision Spectrophotometer

YS4510 Plus 45/0 spectrophotometer is characterized by wide wavelength range, powerful functions, high sensitivity, ease of use, simple structure and acceptable appearance, especially the application of 3.5inch large-screen LCD, 45/0 geometric optical structure, concave grating spectrometry, which makes the instrument uniquely advantageous among the products of the same grade. Equipped with Φ8mm and Φ4mm dual measuring apertures, used for traffic signs and accurate color measurement and quality control in various industries.

Key Highlights

• Optional aperture 2mm/4mm/8mm

• 3.5-inch TFT color LCD,Capacitive Touch Screen

• Sample 20000 Pcs Data memory

• SCI and SCE

• Repeatability ΔE*ab 0.05; Inter-instrument Error ΔE*ab 0.2

• Color management software

Portable Colorimeter Measuring Sphere Geometrics 45/0°

Highly durable and very efficient in providing measurements in all shapes and sizes. The YS4560 45/0 Spectrophotometer, developed by 3NH, is a high - precision color measurement device. It adopts a 45/0 geometric optical structure (45 - degree ring illumination and 0 - degree reception), compliant with CIE No.15 and multiple international standards like GB/T 3978, GB 2893, and ISO 7724/1.

Key Highlights

• Concave grating for spectrometry

• Dual - aperture setup (Φ8mm and Φ4mm)

• Separate UV source, enabling the measurement of fluorescent samples

• 3.5 - inch TFT true - color capacitive touch screen

• Because of a PC access it can be used with color measuring software

• Ideal for industries such as plastic electronics, paint and ink, textile and garment printing, and traffic sign color assessment

Lightweight, Yet powerful, Compact Portable Instrument

YS4510 45/0 spectrophotometer is characterized by wide wavelength range, powerful functions, high sensitivity, ease of use, simple structure and acceptable appearance, especially the application of 3.5 inch large-screen LCD, 45/0 geometric optical structure, concave grating spectrometry, which makes the instrument uniquely advantageous among the products of the same grade. Equipped with Φ8mm and Φ4mm dual measuring apertures, used for traffic signs and accurate color measurement and quality control in various industries.

Key Highlights

• 45/0(45 ring-shaped illumination, vertical  viewing);

• 3.5-inch TFT color LCD,Capacitive Touch Screen

• Spectrogram/Values, Chromaticity Values, Color Difference Values

• Used by many color suppliers worldwide

• Repeatability Within ΔE*ab 0.05; Inter-instrument agreement Within ΔE*ab 0.2

• Color management software, very reliable and the industry standard

Perfect Micro Porous for Curved Surface Measurement

YS3020 Grating spectrophotometer developed by 3nh independently, features with stable performance, precise measurement and powerful functions in leading position of same industry. YS3020 Customizable Measurement Aperture; Many lluminants, single aperture, SCI/SCE, Bluetooth dual mode, high precision, standard storage capacity.

Key Highlights

• D/8 geometrical optics, conforms to CIE No.15,GB/T3978,GB2893...

• Accurate spectra &Lab data , for color matching & delivery;

• Customizable Aperture: 8mm/4mm/1×3mm, SCI & SCE together

• Accurate spectra &Lab data , for color matching & delivery

• Combined LED light source, including UV

• High configuration:3.5-inch TFT color LCD,Capacitive Touch Screen

• Large storage capacity , Apprx. 20,000 data; equipped with ‘Pantone chart’ inbuilt

• Double observer angle, many illuminants & color variables, conforms to many colorimetric data, meet all measurement needs;

Portable Cheap Accurate Spectrometer

The NS800 array spectrometer is a new handheld spectrophotometer, developed with 3NH's proprietary core technology, features separates the light according to a certain wavelength interval, and adopts groups of sensor array to perform sensitive analysis. This design ensures high - speed, accurate, stable, and consistent measurements. NS800 has a compact design, is easy to handle and quick to get to the right colour, even on uneven surfaces of objects.

Key Highlights

• 45/0 method (45 ring-shaped illumination, vertical viewing)

• Excellent Repeatability (ΔE * AB≤0.2)

• Inter - instrument Error Control (ΔE * AB≤0.04)

• Spectral Value/Graph, Colorimetric Value, Color Difference Value/Graph, PASS/FAIL Result and etc

• Large 3.5 Inch Touch Screen Operation, Fully Automatic Calibration

• Largest 58mm integrating sphere

Portable Cheap Accurate Spectrometer

The NS800 array spectrophotometer is an affordable entry-level spectrometer, new handheld spectrophotometer, developed with 3NH's proprietary core technology, features separates the light according to a certain wavelength interval, and adopts groups of sensor array to perform sensitive analysis. This design ensures high - speed, accurate, stable, and consistent measurements. NS810 has a compact design, is easy to handle and quick to get to the right colour, even on uneven surfaces of objects.

Key Highlights

• d/8 (diffused illumination, 8-degree viewing angle)

• Excellent Repeatability (ΔE * AB≤0.2)

• Inter - instrument Error Control (ΔE * AB≤0.04)

• Spectral Value/Graph, Colorimetric Value, Color Difference Value/Graph, PASS/FAIL Result and etc

• Large 3.5 Inch Touch Screen Operation, Fully Automatic Calibration

• Largest 58mm integrating sphere

Accurate Color Assessment Instrument

The YS3010 spectrophotometer is an affordable entry-level spectrometer for color measurement. YS3010 Grating spectrophotometer developed by 3nh independently, features with stable performance, precise measurement and powerful functions in leading position of same industry. YS3010 Economic Spectrophotometer Cost-effective, four kinds of most widely used lluminants, 8mm aperture, SCI/SCE, good accuracy, large storage capacity, meet most needs.

Key Highlights

• D/8 geometrical optics, conforms to CIE No.15,GB/T3978,GB2893...

• Reliable repeatability ( ΔE*≤0.06) and inter-instrument agreement (ΔEab ≤0.4)

• Single 8/4mm aperture, SCI & SCE together

• Accurate spectra &Lab data , for color matching & delivery

• Combined LED light source, excluding UV

• High configuration:3.5-inch TFT color LCD,Capacitive Touch Screen

• Large storage capacity , Apprx. 20,000 data;