TS7700 Grating Spectrophotometer-3NH

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TS7700 Grating Spectrophotometer

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 ≤ 0.03) 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

TS7700 Grating Spectrophotometer Instructions Operating Manual TS7700 Grating Spectrophotometer PDF

This TS7700 Instrument are Certified with

1 Years Warranty (Additional support period of 3 years)

Start a new era of intelligent color measurement, Ts7x series are precision grating instruments with many applications that 3nh company has spent 3 years to design and is developed by 3nh independent intellectual property rights. The instrument adopts 1000 line precision blazed grating as the spectroscopic element, the silicon photocell array with large photosensitive area as the detector, the full spectrum led with high life as the light source, and the optical resolution is less than 10nm in the visible light range.

TS7700_handled_spectro_colorimeter

Under the condition of d/8 geometric optical illumination recommended by CIE, TS7700 grating spectrophotometer can accurately measure the SCI and SCE reflectance data of samples / fluorescent samples, and also can accurately measure and express various color difference formulas and color indexes in various color spaces. With spectrophotometer TS7700, it can easily realize the accurate transmission of color and can also be used as the detection equipment of accurate color matching system.

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Main Applications for TS7700

Spectrophotometer TS7700 is also widely used in the color quality control of various products. TS7700 is equipped with high-end color management software, which is connected to the computer to realize more function expansion. The instrument has stable performance, accurate color measurement and powerful function. It is widely used in plastic electronics, paint and coating, textile printing and dyeing, printing paper, automobile, medical treatment, cosmetics and food industries, as well as scientific research institutions and laboratories etc.

ts7700 application in plastic electronics, paint and coating, textile printing and dyeing, printing paper, automobile

Features:

D / 8 geometric optical structure, conforming to CIE No.15, GB / T 3978, GB 2893, GB / T 18833, iso7724 / 1, ASTM e1164, din5033 teil7;
Adopt combined LED light source with high life and low power consumption, including UV / excluding UV;
Switch 8mm & 4mm aperture( the flat/ tip measuring aperture can be switched easily, which is suitable for more tested sample)
SCI Measurement
SCI includes the specular reflection method and is generally used by manufacturers who study the inherent properties of colors themselves without caring about the glossiness of the sample surfaces to which the colors are attached, such as paint and coating factories, etc.
SCE Measurement
SCE refers to a method that excludes specular reflection. It is generally applicable to samples that are directly observed by humans and require measurement results to be very close to visual observation, such as home appliance casings, etc.
Dual optical path system, the optical resolution in the visible range is less than 10nm, which can measure the SCI and SCE spectrum of the sample at the same time;
Accurate spectrum and lab data, used for color matching and accurate color transmission;
High hardware configuration: 3.5-inch TFT true color screen, capacitive touch screen, 1000 line blazed grating, silicon photocell array detector with large photosensitive area, etc;
USB / Bluetooth dual communication mode, wider adaptability;
Super dirt resistant and stable standard white calibration board;
Large capacity storage space, which can store more than 30000 pieces of test data
2/10 standard observer's angle, multiple light source modes, multiple surface color systems, meet various standards of chromaticity indicators, and the needs of various customers for color measurement;
Camera locating position and Stabilizer cross measurement position;
PC software has powerful function expansion;

TS700 Instrument structure image

TS7700 Specification

Model	TS7700
Optical Geometry	Reflect: di:8°, de:8°(diffused illumination, 8-degree viewing angle)
	SCI (specular component included)/SCE (specular component excluded) ; Include UV / excluded UV light source
	Conforms to CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7
Characteristic	double apertures for accurate color analysis and transmission in laboratory
Characteristic	It is used for precise color measurement and quality control in plastic electronics, paint and ink, textile and garment printing and dyeing, printing, ceramics and other industries, and for fluorescent sample measurement.
Integrating Sphere Size	Φ40mm
Light Source	Combined full spectrum LED light source, UV light source
Spectrophotometric Mode	Flat Grating
Sensor	Silicon photodiode array (double row 40 groups)
Wavelength Range	400~700nm
Wavelength Interval	10nm
Semiband Width	10nm
Measured Reflectance Range	0-200%
Measuring Aperture	MAV:Φ8mm/Φ10mm；SAV:Φ4mm/Φ5mm
Specular Component	SCI&SCE
Color Space	CIE LAB,XYZ,Yxy,LCh,CIE LUV,s-RGB,HunterLab,βxy,DIN Lab99 Munsell(C/2)
Color Difference Formula	ΔEab,ΔEuv,ΔE94 ,ΔEcmc(2:1),ΔEcmc(1:1) ,ΔE00, DINΔE99, ΔE(Hunter)
Other Colorimetric Index	Spectrum Reflectance Rate, WI(ASTM E313-00,ASTM E313-73,CIE/ISO,AATCC,Hunter,TaubeBergerStensby), YI(ASTM D1925,ASTM E313-00,ASTM E313-73) Metamerism Index Mt， Staining Fastness, Color Fastness, Strength (dye strength, tinting strength), Opacity 8-degree Gloss, 555 Index，Blackness（My,dM）, Color Density CMYK(A,T,E,M), Tint(ASTM E313-00)，Munsell（Some functions are realized through the computer）
Observer Angle	2°/10°
Illuminant	D65,A,C,D50,D55,D75,F1,F2(CWF),F3,F4，F5，F6,F7(DLF),F8,F9，F10(TPL5),F11(TL84),F12(TL83/U30),B,U35,NBF, ID50,ID65,LED-B1,LED-B2,LED-B3,LED-B4,LED-B5,LED-BH1,LED-RGB1,LED-V1,LED-V2,LED-C2,LED-C3,LED-C5, Light source can be customized(a total of 41 kinds of light sources, some of which are realized through the host computer/APP)
Displayed Data	Spectrogram/Values, Samples Chromaticity Values, Color Difference Values/Graph, PASS/FAIL Result, Color Offset
Measuring Time	About 1.5s (Measure SCI & SCE about 3.2s)
Repeatability	Spectral reflectance: MAV/SCI, Standard deviation within 0.08% (400 nm to 700 nm: within 0.18%)
Repeatability	Chromaticity value: MAV/SCI, within ΔE*ab 0.02 ( When a white calibration plate is measured 30 times at 5 second intervals after white calibration)
Inter-instrument Error	MAV/SCI, Within ΔE*ab 0.15 (Average for 12 BCRA Series II color tiles)
Measurement Mode	Single Measurement, Average Measurement(2-99times)
Locating Method	Camera Locating,stabilizer cross position
Dimension	LWH=129X76X217mm
Weight	Approx 600g
Battery	3.7V,5000mAh Li-ion battery, 6000 measurements within 8 hours
Illuminant Life Span	5 years, more than 3 million times measurements
Displayed Data	3.5-inch TFT color LCD, Capacitive Touch Screen
Data Port	USB, Bluetooth 5.0
Data Storage	Standard 1000 Pcs, Sample 30000 Pcs
Language	Simplified Chinese, English, traditional Chinese,Russian
Operating Environment	0~40℃, 0~85%RH (no condensing), Altitude < 2000m
Storage Environment	-20~50℃, 0~85%RH (no condensing)
Standard Accessory	Power Adapter, User Guide, PC Software(Download from office website), USB cable, White and Black Calibration Cavity, Protective Cover, Wrist strap, 8mm flat aperture, 8mm tip aperture, 4mm flat aperture, 4mm tip aperture
Optional Accessory	Micro Printer, Powder Test Box
Notes	The specifications are subject to change without notice.

12 Quality Inspection Processes

With 12 rigorous quality inspection processes in place, we ensure a high yield rate of up to 98% for batch processed precision parts.

DFM Analysis

Dimensional Tolerance

Material Testing

CNC Machining

FQC Detection

SPC / CPK

Problem Found

Problem Solving

OQC Detection

Surface Treatment

Full Inspection

Package

Our Valued Clients

FAQs About Spectrophotometer

True color in chemistry is the color seen in a solution or compound in standardized conditions. It depends on electronic transitions in molecules, specifically absorption of a particular wavelength of light, and this depends on the structure of the compound.

The color of chemical products is measured by using a colorimeter or spectrophotometer. The instruments measure the amount of light that gets absorbed or reflected by a substance. It may be used to determine concentration, purity, or compliance with product standards.

Threenh Technology with excellent after sale service, Generally, Our Spectrophotometer instrument warranty is one years(Additional support period of 3 years). Within the warranty period, we can offer technique support and parts to parts change, necessarily, our engineers may go to your place for better support. Our instrument have professional After-sales Dept, if you have any technical problem or question with our goods welcome to contact us.

Yes, we warmly welcome and sincerely invite you or your team to visit our factory, we will help to arrange hotel and pick up you from airport.

Colorimetry is a method that applies color intensity to ascertain the chemical concentrations. It is founded on Beer-Lambert Law, whereby the absorbance at a given wavelength is proportional to the concentration. It is popular in environmental and biochemical testing.

TS7700 Grating Spectrophotometer

Main Applications for TS7700

SCI Measurement

SCE Measurement