3nh ST50 Spectrophotometer (Core Technology) with one aperture Introduction The twin sister ST series of 3NH TS series is launched grandly,
inherits the core technology of large-area array sensor and grating
splitting in the field of color detection, and acutely analyzes the
strong and weak light in 300-1100nm band. Our TS series has always
been imitated, but never surpassed. TS series since its birth has
been adhering to the quality first, with the purpose of quality,
after years of continuous improvement, we can proudly say: ST
series, let the color measurement is very accurate! In the future,
3nh will continue to practice the mission of "specialized and
innovation" enterprise and high-tech enterprise, overcome
difficulties and continue to innovate on the road of testing
instruments, so that our partners can have a wonderful high
accuracy and quality measurement instrument. Spectrophotometer ST50 is a spectrophotometer developed by 3NH TS
series core technology, using built-in photodiode array (double 20
groups) sensors, imported whiteboard, while taking into account the
measurement speed and convenience of operation. The repeatability
delta E* AB of ST50 spectrophotometer is easily controlled within
0.03, and the Inter-instrument error delta E* AB is controlled
within 0.2, to make the measurement more accurate. And the test
data can be used for accurate color analysis and transmission in
the laboratory. Features: 1. D / 8 geometric optical structure, conforming to CIE No.15, GB /
T 3978, GB 2893, GB / T 18833, iso7724 / 1, ASTM e1164, din5033
teil7; 2. Adopt Combined full spectrum LED light source; 3. Customized One aperture: 8mm or 4mm optional; 4. Silicon photodiode array (double row 20 groups) Sensor; 5. Accurate spectrum and lab data, used for color matching and
accurate color transmission; 6. High hardware configuration: 3.5-inch TFT true color screen,
capacitive touch screen,; 7. USB interface,convenient for expansion of various functions; 8. Super dirt resistant and stable standard white calibration
board; 9. Large capacity storage space; 10.2/10 standard observer's angle; 11. Camera locating position and Stabilizer cross measurement
position; 12. PC software has powerful function expansion; Application Spectrophotometer ST50 is equipped with one customized measuring
aperture, accurate color measurement and stable performance. It is
used for accurate color measurement and quality control in plastic
electronics, paint ink, textile and garment printing and dyeing,
printing, ceramics and other industries, and can be used for
fluorescent sample measurement. | Model | ST50 spectrophotometer | | Optical Geometry | D/8 (diffused illumination, 8-degree viewing angle) | | SCI (specular component included)/SCE (specular component excluded)
;excluded UV light source | | Conforms to CIE No.15,GB/T 3978,GB 2893,GB/T 18833, ISO7724-1, ASTM
E1164, DIN5033 Teil7 | | Characteristic | Adopt 3nh TS series core technology, customized measuring aperture | | 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 | | Spectrophotometric Mode | Flat Grating | | Sensor | Silicon photodiode array (double row 20 groups) | | Wavelength Range | 400~700nm | | Wavelength Interval | 10nm | | Measured Reflectance Range | 0-200% | | Measuring Aperture | One aperture: 8mm or 4mm optional | | Specular Component | SCI&SCE | | Color Space | CIE LAB,XYZ,Yxy,LCh,CIE LUV,s-RGB,βxy,Munsell(C/2) | | Color Difference Formula | ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00 | | Other Colorimetric Index | Spectral reflectance,WI(ASTM E313,CIE/ISO, AATCC, Hunter,
TaubeBergerStensby), | | YI(ASTM D1925,ASTM 313), | | Metamerism Index MI, | | Staining Fastness, Color Fastness, Color Strength, Opacity, | | 8° Glossiness,555 tone classification, Carbon (My,dM), color
density CMYK(A,T,E,M), Tint, Munsel chroma index (part of the
function is realized by PC software) | | 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,
able to customized light source (total 41 kinds of light source,
Partially realize through the PC software /APP software) | | Displayed Data | Spectrogram/Values, Samples Chromaticity Values, Color Difference
Values/Graph, PASS/FAIL Result, Color simulation, Color Offset | | Measuring Time | About 1.5s | | Repeatability | 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) | | Spectral reflectance: MAV/SCI, Standard deviation within 0.1% (400
nm to 700 nm: within 0.2%) | | Inter-instrument Error | MAV/SCI, Within ΔE*ab 0.2 (Average for 12 BCRA Series II color
tiles) | | Display Resolution | 0.01 | | Measurement Mode | Single Measurement, Average Measurement(2-99times) | | Locating Method | Camera Locating,stabilizer cross position | | Dimension | L*W*H=129X76X217mm | | Weight | Approx 600g | | Battery | Li-ion battery, 8800 measurements within 8 hours | | Illuminant Life Span | 10 years, more than 1.5 million times measurements | | Displayed Data | 3.5-inch TFT color LCD, Capacitive Touch Screen | | Data Port | USB, blue-tooth ® 5.0 | | Data Storage | Standard 1000 Pcs, Sample 20000 Pcs, APP/PC mass storage | | Software Support | Andriod,IOS,Windows,Harmony OS,Wechat applets | | Language | Simplified Chinese, English, traditional Chinese | | Operating Environment | 0~40℃, 0~85%RH (no condensing), Altitude < 2000m | | Storage Environment | -20~50℃, 0~85%RH (no condensing) | | Standard Accessory | Power Adapter, USB cable, User Guide, PC Software(Download from
office website), White and Black Calibration Cavity, Protective
Cover, Wrist strap, Aperture (8mm or 4mm optional) | | Optional Accessory | Micro Printer, Powder Test Box | | Notes | The specifications are subject to change without notice. |
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