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| Warranty: | 1 Year |
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Portable ST-800 Digital Spectrophotometer 5 Apertures ABS Material LED 1-Year Electronic Power Blackness Tint Light Equipment
The handheld spectrophotometer ST-800 is designed to accurately and quickly capture the surface color of objects. No matter what complex lighting conditions, it can accurately lock and restore the true color of the physical surface, providing you with an efficient and convenient color management experience.
The handheld spectrophotometer ST-800 is widely used for precise color measurement and quality control in industries such as plastic electronics, paints and inks, textile and clothing printing and dyeing, printing, and ceramics. It is not only an expert in color measurement, but also your right-hand partner in the world of color. Whether in quality monitoring, color data management or multi-scenario applications, it can provide excellent performance and accurate measurement results.
Features of Handheld Spectrophotometer ST-800
1. Combined full-spectrum LED + UV light source
Integrated full-spectrum LED and UV light source to ensure uniform distribution of the spectrum in the full band from visible light to ultraviolet light, eliminate errors caused by spectrum loss, and significantly improve the integrity of color measurement.
2. Large-area dual-array sensor
The large-area dual 40-array sensor is used to effectively solve the problems of strong light saturation and weak light detection, and has a wider spectral response range, making the measurement more accurate and stable.
3. Five-aperture design
It is equipped with 5 measuring apertures including 8mm platform, 8mm tip , 4mm platform, 4mm tip and 1*3mm, with a wider measuring range. Users can freely switch the measuring aperture according to the actual measurement needs of the sample.
4. Framing and positioning function
The instrument has a built-in camera for framing and positioning, which can monitor the measurement location in real time to ensure the effectiveness of the test point and the accuracy of the test results.
5. Non-contact automatic calibration
The instrument is equipped with an intelligent calibration base and a non-contact automatic whiteboard calibration system, so that each measurement can reach laboratory-level accuracy and ensure the accuracy of the measurement results.
6. Rich color index
In addition to the commonly used color index measurement, it can also provide other diversified color indexes such as spectral reflectance, whiteness, yellowness, hiding power and color density to meet the needs of various industries.
7. Powerful display and interactive capabilities
Equipped with a 3.5-inch true color capacitive touch screen, it can display a variety of color indicators such as spectrum graphs, color difference values/graphs, color simulation and color deviation, and achieve fast and accurate color analysis and judgment.
8. Excellent repeatability and inter-device difference
Repeatability ΔE*ab≤0.015, and inter-device difference ΔE*ab≤0.18 ensure that the measurement results between multiple devices are highly consistent, safeguarding color quality control in large-scale production.
9. Strong portability, suitable for multi-scenario measurement
Based on ergonomic design, it is compact and portable, and equipped with a rechargeable lithium battery, making it suitable for precise laboratory measurement and also convenient for flexible application in production sites.
10. Support multi-system operation
The instrument supports Android, IOS, Windows, WeChat applet, and Hongmeng system, realizing mobile and cloud-based color data management and sharing.
Handheld Spectrophotometer ST-800 Technical Parameters
| Product Name | Array Spectrophotometer ST-800 |
| Optical Geometry | D/8(diffused illumination, 8-degree viewing angle) SCI & SCE; Include UV & Exclude UV. Conform to Standards: CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7 |
| Integrating Sphere Size | Φ40mm |
| Light Source | Combined Full Spectrum LED Lamp, UV Lamp. |
| Spectroscopic Method | Plane Grating |
| Sensor | Large-area silicon photodiode array (40 pairs of dual columns) |
| Wavelength Range | 400~700nm |
| Wavelength Interval | 10nm |
| Reflectance Range | 0~200% |
| Measuring Apertures | Three Apertures: 8mm Platform + 4mm Platform + 1*3mm |
| Locating Method | Cross Locating + Camera Locating |
| Whiteboard Calibration | Non-contact automatic whiteboard Calibration |
| SCI/SCE | Measure SCI+SCE at the same time |
| Color Spaces | CIE LAB,XYZ,Yxy,LCh,CIE LUV,s-RGB,HunterLab,βxy,DIN Lab99 Munsell(C/2) |
| Color Difference Formula | ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00, 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° |
| Illuminants | 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 Simulation, Color Offset |
| Measuring Time | About 1.5s |
| Repeatability | Chromaticity Value: MAV/SCI, within ΔE*ab 0.015 (after warm-up and calibration, the average value of measuring 30 times on the whiteboard at intervals of 5s) Spectral reflectance: MAV/SCI, standard deviation within 0.07% (400~700nm) |
| Inter-instrument Error | MAV/SCI, ΔE*ab within 0.18(The average value of measuring BCRA series II 12 color tiles) |
| Display Accuracy | 0.01 |
| Measurement Mode | Single measurement, average measurement (2~99 times) |
| Data Storage | APP mass storage |
| Accuracy Guarantee | Guarantee passing the Grade 1 metrology |
| Dimension | Length X Width X Height=114X70X208mm |
| Weight | About 435g(Calibration Base not included) |
| Battery | Lithium battery, 3.7V, 5000mAh, 8500 times measurements within 8 hours |
| Illuminant Life Span | More than 1.5 million measurements in 10 years |
| Display | TFT True Color 3.5inch,Capacitive Touch Screen |
| Data Port | USB,Bluetooth®5.0 |
| Data Storage | 500 pcs standard samples, 20,000 pcs samples (one piece of data can include SCI+SCE at the same time), APP/PC mass storage |
| Software Support | Andriod, IOS, Windows, Wechat APPlet, Harmony OS. |
| Language | Simplified Chinese, Traditional Chinese, English |
| Operating Environment | 0~40ºC, 0~85%RH (no condensing), Altitude < 2000m |
| Storage Environment | -20~50ºC,0~85%RH(no condensing) |
| Standard Accessory | Power adapter, USB cable, Manual, Quality Management Software (official website download), Calibration Box, Protective Cover, Wrist Strap, Measuring Apertures |
| Optional Accessory | Micro-printer, Powder Test Box. |
| Note: | Technical parameters are for reference only, subject to actual sales. |
Guangdong Threenh Technology Co.,Ltd./Shenzhen Threenh Technology Co.,Ltd.began in 1998, and we have 3 factories, about 15000 square meters, seperately in Guangzhou and Huizhou of Guangdong Province, and the third one in Jiangxi Province and many offices in China like Shanghai, Shenzhen, Hangzhou, Qinigdao, Beijing, ETC. We specializes in the R&D, production and sales of colorimeter, spectrophotometer, color density meter, gloss meter, color light box, color proof table, coating thickness gauge, iso test chart, etc., which is the leading producer in the color and glossy surface measurement field in China. We are also the national high technology enterprise.Till now we have received more than 30 patents and passed CE, ISO 9001, ROHS, FCC, TUV etc certifications. We also can support OEM&ODM service for free for all over the world customers.
FAQ
1. Which brand can 3nh spectrophotometer compare with in the world?
Answer: 3nh instruments can be used to compare with famous brands like Xrite, Minolta, BYK, Datacolor and Hunterlab.
2. Are you a trader or a manufacturer?
Answer: We 3nh is a professional manufacturer from China for 22 years. We research and develop, design and produce, market and sell color measuring instruments and gloss meters, color light box etc.
3. What's your main market?
Answer: We sell to the global market.
4. How long is your delivery time?
Answer: Generally it is 1-3 working days after the payment confirmed.
5. What is your payment terms?
Answer: The payment term is 100% T/T in advance. Of course the first suggested payment method is by starting the order here via MIC platform.
6. What's your minimum order quantity (MOQ)?
Answer: Our MOQ is 1 set. If you order more than 3 sets, we can provide discount.
7. Do you support OEM and ODM service?
Answer: Yes, we support. Our MOQ for OEM and ODM service is 5 pcs for one model.
8. What about the warranty?
Answer: We offer 12 months warranaty for the instrument except consumables, and we offer the lifespan maintenenace for all goods.
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