Spectrophotometer colorimeter

Spectrophotometer colorimeterST70 is equipped with 5 measuring calibers, with wider adaptability, accurate color measurement, and stable performance. It is used for precise color measurement and quality control in industries such as plastic electronics, paint and ink, textile and clothing printing and dyeing, printing, ceramics, etc. It can also be used for fluorescent sample measurement.

Spectrophotometer colorimeterST70 features

1. Large area photodiode array (dual row 32 groups) sensor

Larger area of double32 array sensor, with strong light not saturating, higher sensitivity to weak light, and a wider spectral response range, ensures the measurement speed, accuracy, stability, and consistency of the instrument. With independent core technology and the same platform as international standards, it achieves complete compatibility.

2. Adopting the internationally recognized D/8 structure, compatible with SCI/SCE measurement, and supporting rapid measurement of SCI+SCE simultaneously

spectrophotometerST70 adopts the widely applicable D/8 illumination observation conditions and SCI/SCE (including specular reflection/excluding specular reflection) synthesis technology internationally, supporting rapid measurement of SCI+SCE simultaneously, with a testing time of about 1.5 seconds.

3. Combining full spectrum LED light source and UV light source

adoptThe 360-780nm full spectrum LED light source ensures sufficient spectral distribution in the visible light range, avoiding spectral loss in specific bands. Strong light does not saturate, weak light is more sensitive, and fluorescent samples can also be easily measured.

4. Equipped with five larger measuring calibers to meet sample measurement needs

spectrophotometerST70 comes standard with five measuring calibers including Ø 8mm platform caliber, Ø 8mm pointed caliber, Ø 4mm platform caliber, Ø 4mm pointed caliber, and 1x3m pointed caliber, meeting the measurement needs of most special samples.

5. Camera framing and positioning can clearly observe the measured area

spectrophotometerThe ST70 is equipped with a built-in camera for framing and positioning. By using the camera for real-time framing, it can accurately determine whether the measured part of the object is the center of the target, improving measurement efficiency and accuracy.

6. Non contact automatic calibration, professional imported whiteboard, more wear-resistant, dirt resistant, and stable

7. Place the base with peace of mind to ensure that the whiteboard is not dirty

8. Provide 10 color measurement spaces and 41 observation light sources

provideCIE LAB, XYZ, Yxy, LCh, CIE LUV, s-RGB, HunterLab, β xy, DIN Lab99, Munsell (C/2) color space, and 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, Customizable light sources (a total of 41 types of light sources, some of which are implemented through upper computer/APP), can meet special measurement needs under different measurement conditions.

9. Rich chromaticity indicators

spectrophotometerIn addition to providing commonly used color measurement indicators, ST70 also offers spectral reflectance, WI(ASTM E313，CIE/ISO,AATCC,Hunter,TaubeBergerStensby)，YI(ASTM D1925，ASTM 313), Same color difference index Mt, color fastness, color fastness, strength (dye strength, coloring power), coverage, 8-degree glossiness, 555 tone classification, blackness (My, dM), color density CMYK (A, T, E, M), Tint, color density, Munsell (some functional functions are implemented through an upper computer) chromaticity index.

10. Excellent inter platform difference and repeatability

Ensure consistency of measurement data from multiple devices, which can be used for color matching and precise color transfer.

11. Support Huawei HarmonyOS Android、IOS、 WeChat Mini Program, Windows Program

Cool TaispectrophotometerST70 Technical Parameters