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.
TS7708 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.
1. 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.
2. 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.
3. Grating spectroscopic technique
Use Grating spectroscopic technique, with higher resolution, to make the color measurement more accurate.
4. Place the base safely to ensure that the whiteboard is not dirty.
5. Professional whiteboard, a lifetime never change color commitment
6. 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).
||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
||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
||Combined full spectrum LED light source, UV light source
||Silicon photodiode array (double row 40 groups)
|Measured Reflectance Range
||3 apertures: MAV:Φ8mm/Φ10mm；SAV:Φ4mm/Φ5mm;LAV:1x3mm
LAV1x3mm: Slightly poor accuracy, can be used for color test
||CIE LAB,XYZ,Yxy,LCh,CIE LUV,s-RGB,HunterLab,βxy,DIN Lab99 Munsell(C/2))
|Color Difference Formula
|Other Colorimetric Index
YI(ASTM D1925,ASTM 313),
Metamerism Index MI,
Staining Fastness, Color Fastness, Color Strength, Opacity,
8° Glossiness,555 tone classification
||Spectrogram/Values, Samples Chromaticity Values, Color Difference Values/Graph, PASS/FAIL Result, Color Offset
||About 1.5s (Measure SCI & SCE about 3.2s)
||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)
||MAV/SCI, Within ΔE*ab 0.15
(Average for 12 BCRA Series II color tiles)
||Single Measurement, Average Measurement(2-99times)
||Camera Locating,stabilizer cross position
||Li-ion battery, 6000 measurements within 8 hours
|Illuminant Life Span
||5 years, more than 3 million times measurements
||3.5-inch TFT color LCD, Capacitive Touch Screen
||USB, Bluetooth 4.2
||Standard 1000 Pcs, Sample 30000 Pcs
||Simplified Chinese, English, traditional Chinese
||0~40℃, 0~85%RH (no condensing), Altitude < 2000m
||-20~50℃, 0~85%RH (no condensing)
||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
||Micro Printer, Powder Test Box, Holding base
||The specifications are subject to change without notice.
3nh Customer Centre
Contact: Jenny Huang (sales manager)
Office Address : F/6, Block 5B, Skyworth Inno Valley, Tangtou 1st Road, Shiyan, Baoan District, Shenzhen, China.
Factory Address : 4/F, Building 8, Nangang Second Industry Zone, No. 1026, Songbai Road, Xili, Nanshan Dist., Shenzhen, Guangdong,
Fax : 86-755-2719-0609
Skype : huang.zhen9
WeChat : 86-18165740359
Email : email@example.com