VTSYIQI Portable Spectrophotometer Color Spectrometer Analysis With D/8 SCI measurement calibre Ø4mm USB For Colour data analysis

• Parameters
• Illumination method: D/8 (diffuse illumination, 8° direction reception) SCI measurement
• Standard CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7
• Integrating sphere size: Φ40mm
• Illumination source: Combined full-spectrum LED light source
• Spectroscopy: Planar grating spectroscopy
• Sensor: Silicon photodiode array (double row 32 groups)
• Measurement wavelength range: 400～700nm
• Wavelength interval: 10nm
• Half bandwidth: 10nm
• Measurement range: L:0~120
• Reflectance: The instrument side can test the reflectance at 3 specific wavelengths specified by the user (default 440nm, 550nm, 600nm), and APP can realise the display of all wavelength bands.
• Reflectance: Instrument side can test user-specified reflectance at 3 specific wavelengths (default 440nm, 550nm, 600nm), APP can achieve the full band wavelength display
• Measuring aperture: Single aperture: Φ8mm (optional Φ4mm)
• Focusing mode: fixed focus
• Contained light mode :SCI
• Colour space: CIE LAB,XYZ,Yxy,LCh
• Colour difference formula :ΔE*ab,ΔE*00
• Other colour metrics :Various colour metrics via APP
• Observer angle :10°
• Light source :D65,A,F2(CWF)
• Display accuracy: 0.01
• Measuring time: approx. 1.5s
• Repeatability: Colorimetric value: MAV/SCI, ΔE*ab within 0.04 (average of 30 measurements at 5s intervals on the whiteboard after warm-up calibration)
• Difference between tables: MAV/SCI, ΔE*ab within 0.35 (average of 12 BCRA Series II colour plates)
• Measurement method: Single measurement, average measurement (2~99 times)

Dimensions: LXWXH=81X71X214mm
Weight: about 460g
Battery power: lithium battery, 6000 times in 8 hours
Illumination source life: 5 years more than 3 million measurements
Display: TFT true colour 3.5inch, capacitive touch screen
Interface: USB, Bluetooth® 5.0
Data storage: 500 standard samples, 10,000 specimens, APP mass storageProduct Description.
Achieve the spectrophotometric colourimeter and spectrophotometric colour difference treasure two in one, save your effort and money, is a collection of high-precision, high-performance, cost-effective in one masterpiece.

Spectrophotometric colour difference treasure using independent spectrophotometric core technology research and development of portable colorimeter, using built-in silicon photodiode array (double column 32 groups) sensor, imported white board, repeatability ΔE * ab easily controlled within 0.04. CR8 spectrophotometric colour difference treasure powerful performance configuration and excellent inter-instrumental difference, so that the colour measurement of a more professional at the same time, but also to ensure that the consistency of the data of the measurement of multiple devices. Spectrophotometric Colorimeter CR8 takes into account both the speed of measurement and the convenience of operation, and can be used to control the colour through the PC software, and can also be seamlessly connected to the mobile phone device through Bluetooth, which greatly expands the application space of the colorimeter, and makes the traditional sense of the colorimeter glowing with a different charm of the application.
Spectral colour difference treasure CR8 technical characteristics
1、Using full-band balanced LED light source
Full-band balanced LED light source ensures sufficient spectral distribution in the visible range, avoiding the spectral deficiency of white LED in specific bands, which ensures the measuring speed of the instrument as well as the accuracy of the measurement results.

2、Silicon photodiode array (dual 32 array) sensor
Larger area of double 32 array sensor, strong light will not be saturated, low light sensitivity and wider spectral response range, to ensure the instrument measurement speed, accuracy, stability and consistency, mastery of the core technology, and international standards of the same platform, to achieve perfect compatibility.

3, grating spectroscopy technology
The use of grating spectroscopy technology, with higher resolution, so that the colour measurement is more accurate.

4、Fast charging

Dedicated fast charging method, low-voltage reminder charging or use of off-duty time charging, to ensure the capacity and life of the battery (Note: Battery frequent repeated charging more harm).
5、Novel and fashionable appearance design based on ergonomics
The handgrip part and the position of the measuring button are carefully designed to meet different holding habits, and the smooth and fine surface originates from the art of high-precision appearance processing.

6、Customised single measurement aperture, accurately meet the needs of sample measurement.
According to your needs can choose Ø8mm or Ø4mm platform calibre, to meet your sample measurement needs.
7、With the massive colour card database
Instrument data storage of 500 standard samples, test samples 10,000, APP synchronous mass storage, can be quickly colour data rummage, analysis and comparison.
8、Use as you like
Stand-alone available, 3.5inch true-colour screen at any time to check the data, with the SQCX quality management software to facilitate quality monitoring and colour data management, with APP synchronous data at any time, more application scenarios waiting for you to explore.