ST700D Plus Handheld Array Spectrophotometer
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$3,239.00 USD
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Elevate your color measurement with the 3NH ST700D Plus Spectrophotometer.
The ST-700D Plus is an array spectrophotometer developed by using the independent light splitting core technology. It uses built-in large-area silicon photodiode array (double row 40 groups) sensors and industrial grade MCU. Its powerful data processing capability ensures the stability and accuracy of the measurement data. It can be used for accurate color measurement in a variety of applications. Large color LED touch screen provides intuitive controls and delivers accurate, detailed, real time color information.
Specifications
| Product Name | Array Spectrophotometer ST-700d Plus |
| 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 | 360~780nm |
| Wavelength Interval | 10nm |
| Reflectance Range | 0~200% |
| Measuring Apertures |
Equipped with 13 apertures: 3mm platform ,3mm pointed tip , 5mm platform, 5mm pointed tip, 6mm platform, 6mm pointed tip, 10mm platform, 10mm pointed tip, 11mm platform, 11mm pointed tip, 12mm platform, 12mm pointed tip, 1x3mm. |
| 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 0.02 (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 measuremnets 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 | 0~40℃, 0~85%RH (no condensing), Altitude < 2000m |
| Storage Environment | -20~50℃，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. |
Downloads
Knowledge Base
Sper Knowledge Base > Color Management
Navigating the Spectrum: A Guide to Choosing the Right Spectrophotometer for Your Needs
Colorimeters vs. Spectrophotometers: Which is the Best Tool for Measuring Color Consistency?
The Importance of Color Measurement in Quality Control
Selecting the Perfect Aperture
What's The Difference Between a Colorimeter and Spectrocolorimeter?
Colorimeters vs. Spectrophotometers: Which is the Best Tool for Measuring Color Consistency?
The Importance of Color Measurement in Quality Control
Selecting the Perfect Aperture
What's The Difference Between a Colorimeter and Spectrocolorimeter?
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Product Information
Product Information
Elevate your color measurement with the 3NH ST700D Plus Spectrophotometer.
The ST-700D Plus is an array spectrophotometer developed by using the independent light splitting core technology. It uses built-in large-area silicon photodiode array (double row 40 groups) sensors and industrial grade MCU. Its powerful data processing capability ensures the stability and accuracy of the measurement data. It can be used for accurate color measurement in a variety of applications. Large color LED touch screen provides intuitive controls and delivers accurate, detailed, real time color information.
Specifications
| Product Name | Array Spectrophotometer ST-700d Plus |
| 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 | 360~780nm |
| Wavelength Interval | 10nm |
| Reflectance Range | 0~200% |
| Measuring Apertures |
Equipped with 13 apertures: 3mm platform ,3mm pointed tip , 5mm platform, 5mm pointed tip, 6mm platform, 6mm pointed tip, 10mm platform, 10mm pointed tip, 11mm platform, 11mm pointed tip, 12mm platform, 12mm pointed tip, 1x3mm. |
| 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 0.02 (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 measuremnets 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 | 0~40℃, 0~85%RH (no condensing), Altitude < 2000m |
| Storage Environment | -20~50℃，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. |
Downloads
Knowledge Base
Sper Knowledge Base > Color Management
Navigating the Spectrum: A Guide to Choosing the Right Spectrophotometer for Your Needs
Colorimeters vs. Spectrophotometers: Which is the Best Tool for Measuring Color Consistency?
The Importance of Color Measurement in Quality Control
Selecting the Perfect Aperture
What's The Difference Between a Colorimeter and Spectrocolorimeter?
Colorimeters vs. Spectrophotometers: Which is the Best Tool for Measuring Color Consistency?
The Importance of Color Measurement in Quality Control
Selecting the Perfect Aperture
What's The Difference Between a Colorimeter and Spectrocolorimeter?
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