Model TS7708 spectrometer-3NH

Model TS7708 spectrometer

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

Model TS7708 spectrometer Instructions Operating Manual Model TS7708 spectrometer PDF

This ST7708 Instrument are Certified with

1 Years Warranty (Additional support period of 3 years)

Portable, for Reliable Color Quality Testing, Easy-to-Use Interface, Large Backlit Display

TS7X series grating spectro photo meter is 3NH company spent 3 years, carefully designed, fully with independent intellectual property rights grating spectrophotometer. The instrument uses 1000 lines of precision shining grating as the optical splitter, built-in silicon photodiode array (double row 40 groups) sensor, imported white board, repeatability delta E* AB easily controlled within 0.03, the use of long life full spectrum LED as the light source, optical resolution in the visible range is less than 10nm.

Under the condition of d/8 geometric optical illumination recommended by CIE, TS7708 direct reading spectrocolormeter 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 TS7708, it can easily realize the accurate transmission of color and can also be used as the detection equipment of accurate color matching system.

color difference measurement is so simple

The Most Durable Spectrophotometer Ever Made

3nh is a company that manufactures various spectrophotometers, and some of its models are known for their durability. TS7708 Grating Spectrophotometer features a long - life full - spectrum LED light source, which can ensure stable light emission over a long period. The use of a silicon photodiode array (double - row 40 groups) sensor improves the measurement speed, accuracy, stability, and consistency of the instrument. In addition, it is equipped with a professional whiteboard, and the manufacturer promises that it will never change color during its lifetime, which ensures the accuracy and stability of long - term measurement. TS7708 reliable spectrometer is equipped with φ 8mm, φ 4mm, 1x3mm three measuring apertures, more adaptability, accurate measurement of color, stable performance, in plastic electronics, paint coating, textile printing and dyeing, printing paper products, automotive, medical, cosmetics and food industries, in scientific research institutions, laboratory fields are widely used.

TS7708 Technical Advantages:

Silicon photodiode array (double 40 array) sensor

The larger area of the double 40 array sensor, the strong light will not saturation, weak light sensitivity and a wider spectrum response range, to ensure the instrument measurement speed, accuracy, stability and consistency, master the core technology, and the international standard of the same platform, complete compatibility.

Adopt full waveband balanced LED light source

The full waveband balanced LED light source ensures sufficient spectral distribution in the visible light range, avoids the spectral loss of white LED in specific waveband, and ensures the measurement speed and accuracy of the measurement results.

Grating spectroscopic technique

Use Grating spectroscopic technique, with higher resolution, to make the color measurement more accurate.

Place the base safely to ensure that the whiteboard is not dirty.

Professional whiteboard, a lifetime never change color commitment

spectrophotometer_whiteboard

Fast charging

Special fast charging mode, low voltage to remind charging or use off-duty time charging, to ensure the capacity and life of the battery (note: frequent repeated battery charging more harm).

TS7708 Fast charging image

New fashionable appearance design based on ergonomics

The position of the hand holding and the measurement button are carefully designed to meet different holding habits, smooth and fine surface, resulting from the high-precision appearance processing art.

incorporates design fashionable appearance

Equipped with three measuring apertures to meet the most samples measurement

The Factory configuration of high-performance spectrophotometer TS7708 is with ø 8mm flat aperture, ø 8mm tip aperture, ø 4mm flat aperture, ø 4mm tip aperture, ø 1x3mm aperture, a total of five measuring apertures, to meet the most samples measurement.

TS7708 configure 5 measuring apertures

Camera positioning can clearly observe the measured area

Spectrophotometer TS7708 built-in camera positioning, through the camera real-time view, can accurately determine whether the object measured part is the target center, improve the measurement efficiency and accuracy.

TS7708 Camera positioning measured area

Excellent Inter-Instrument Agreement and repeatability

Ensure the consistency of measurement data of multiple equipment, to be used for color matching and accurate color transfer.

TS7708_Excellent_Inter-Instrument_Agreement

A variety of color spaces and observation light sources

Offer CIE LAB,XYZ,Yxy,LCh,CIE LUV, S-RGB,HunterLab,βXY,DIN Lab99 Munsell(C/2) color spaces, and D65, A, C, D50, D55, D75, F1, F2 (CWF), F3, F4 and F5, F6 and F7 (DLF), F8, F9, F10 (TPL5), and F11 (TL84), F12 (TL83 / U30) a variety of light sources, to meet the special measurement requirements under different measurement conditions.

A variety of color spaces and observation light sources

Select Multiple Light Source

Select Multiple color spaces

Adopt international common use d/8 SCI/SCE Synthesis technology

Adopt D/8 (SCI/SCE) measurement structure to more objectively reflect the color itself, and reduce the impact of object surface texture on test results, in accordance with CIE No.15. GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7.

Dual optical path system for more accurate color measurement

Dual optical path system, optical resolution is less than 10nm in the visible range, can simultaneously measure the sample SCI, SCE spectrum.

TS7708 Dual optical path system Structure Diagram

PC software has powerful function expansion

SQCX quality management software with TS7708 spectrophotometer is suitable for quality monitoring and color data management of various industries. Digitize user data color management.

Request for information TS7708

Are you looking for a spectrophotometer for color measurement? Do you simply need advice or additional technical information? To do so, please fill out our contact form below, specifying your request. Our team, with over 20 years of experience in measurement instruments, is at your disposal to respond as quickly as possible.

TS7708 Specification

Model	TS7708
Optical Geometry	D/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	3 measuring apertures for accurate color analysis and transmission in laboratory 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	3 apertures: MAV:Φ8mm/Φ10mm；SAV:Φ4mm/Φ5mm; SSAV:1x3mm SSAV1x3mm: Slightly poor accuracy, can be used for color test
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%) Chromaticity value: MAV/SCI, within ΔE*ab 0.03 ( 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	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,1x3mm tip aperture
Optional Accessory	Micro Printer, Powder Test Box, Holding base
Notes	The specifications are subject to change without notice.

Our Valued Clients

FAQs About ST7708 Spectrophotometer

A spectrophotometer and colorimeter are certain instruments used by scientists to measure color by quantifying reflected or transmitted light. The results are presented in color spaces, such as L*a*b*, RGB, or XYZ. This enables the accuracy of comparison and tracking of the changes in color in chemical or material research.

A colorimeter or spectrophotometer should be used to measure the color of a solution. The instrument directs light through the liquid and quantifies absorbance at certain wavelengths. The values obtained indicate the color intensity of the solution and, by default, the concentration of the solution.

Yes, we offer free samples for test, you are welcome to order samples to experience our excellent quality and service.

Our machine is packed by standard export wooden box, it won’t be damaged. We’ve delivered many testing machines abroad by sea or by air without damage.

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.

Model TS7708 spectrometer

Portable, for Reliable Color Quality Testing, Easy-to-Use Interface, Large Backlit Display

The Most Durable Spectrophotometer Ever Made

TS7708 Technical Advantages:

Silicon photodiode array (double 40 array) sensor