The 3nh PS-411 Spectrocolorimeter is a professional portable color measurement instrument designed for high-accuracy color analysis and quality control across industrial, laboratory and manufacturing applications.
Utilizing advanced D/8 optical geometry with SCI/SCE measurement modes, the PS-411 delivers highly repeatable and reliable color data for plastics, coatings, textiles, printing, ceramics, automotive finishes and other color-critical materials.?
Engineered with advanced spectral analysis technology, CMOS dual-channel sensors and multiple aperture configurations, the PS-411 provides excellent measurement stability and flexibility for both small and large sample surfaces. Its ergonomic handheld design, touchscreen interface and compatibility with professional color management software make it ideal for on-site inspection, laboratory analysis and production quality control applications.?
The PS-411 utilizes diffuse illumination with 8° observation geometry (D/8), allowing accurate and repeatable measurements across glossy, matte and textured surfaces. SCI/SCE functionality enables users to include or exclude specular reflection during analysis for improved color evaluation consistency across various material types.?
The integrated full-spectrum LED light source combined with dual spectral sensors ensures stable illumination and accurate reflectance measurement across the visible spectrum.?
The 3nh PS-411 Spectrocolorimeter provides a powerful combination of portability, measurement accuracy and advanced color analysis functionality. Its flexible aperture system, precision optics and professional software integration make it an ideal solution for manufacturers and laboratories requiring dependable color consistency and quality control across a broad range of materials and applications.
Key Features
- Advanced D/8 optical geometry with SCI/SCE modes
- High-precision spectral color analysis
- CMOS dual-channel spectral sensor technology
- Portable handheld design
- Multiple measurement apertures for varying sample sizes
- Full-spectrum LED illumination system
- High repeatability and inter-instrument consistency
- Touchscreen user interface
- Supports multiple color spaces and color difference formulas
- Integrated color quality control and pass/fail analysis
- USB connectivity and PC software support
- Suitable for laboratory and industrial environments
Applications
- Paint and coatings inspection
- Plastics and polymers color control
- Textile and garment color matching
- Printing and packaging verification
- Automotive finish analysis
- Ceramics and building materials testing
- Consumer product color quality assurance
- Laboratory color research and development
Kit Includes:
- (8) Measurement Apertures
- Calibration base
- USB data cable
- Power adapter
- Quality management software
- Protective cover
- Users manual
- Wrist strap?
| Model | PS411 Spectrophotometer |
| Illumination | D/8 (Diffuse / 8°), SCI/SCE, complying with CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724-1, ASTM E1164, DIN5033 Teil7 |
| Features | Dual silicon photodiode array; built-in electronic color card. For color quality control in plastics, electronics, paint, ink, textile, printing, ceramics, etc. |
| Light Source | Combined full-spectrum LED |
| Integrating Sphere | Φ40mm |
| Spectroscopy | Nano-integrated spectral device |
| Sensor | Silicon photodiode array (dual-row 18 groups) |
| Wavelength Range | 400-700nm |
| Measurement Apertures | 8 apertures: 3mm flat + 3mm tip + 6mm flat + 6mm tip + 11mm flat + 11mm tip + 1×3mm flat + 1×3mm tip |
| Measurement Mode | SCI & SCE simultaneous measurement |
| Color Spaces | CIE LAB, XYZ, Yxy, LCh, CIE LUV, s-RGB, HunterLab, βxy, DIN Lab99 |
| Color Difference Formulas | ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00,DINΔE99,ΔE(Hunter) |
| Other Indices | Spectral Reflectance, WI, YI, Metamerism Index MI, Color Fastness, Strength, Opacity, 555 Tone, Munsell, Blackness, Color Density CMYK, Tint |
| Observer | 2°/10° |
| Light Sources | D65,A,B,C,D50,D55, D75,F1,F2(CWF),F3,F4,F5,F6,F7(DLF), F8,F9,F10(TPL5),F11(TL84), F12(TL83/U30),U35,NBF,ID50,ID65 ,LED-B1,LED-B2,LED-B3,LED-B4,LED-B5, LED-BH1,LED-RGB1,LED-V1,LED-V2 |
| Display | Spectrum, color data, ΔE, pass/fail, color simulation, color tendency |
| Measurement Time | Approx. 1 s |
| Repeatability | ΔE*ab ≤ 0.025; Reflectance SD ≤ 0.1% (400–700 nm ≤ 0.2%) |
| Inter-Instrument Agreement | MAV/SCI,ΔE*ab ≤ 0.3 (BCRA Series II 12 tiles) |
| Display Precision | 0.01 |
| Reflectance Range | 0-200% |
| Reflectance Resolution | 0.01% |
| Measuring Mode | Single, Average (2–99 times) |
| Positioning | Stabilizer positioning + Camera viewing positioning |
| Calibration | Contact white calibration |
| Dimensions | 120*75*207mm |
| Weight | 367 g (excl. calibration base) |
| Battery | 3.7 V 3200 mAh Li-ion, up to 8000 measurements in 8 hours |
| Light Source Life | >1.2 million measurements in 10 years |
| Screen | 3.5-inch TFT capacitive touch |
| Interface | USB,Bluetooth |
| Storage | 500 standards, 10,000 samples; APP/PC cloud storage |
| Software | Android, iOS, Windows, WeChat Mini Program, HarmonyOS |
| Language | Simplified Chinese, English, Traditional Chinese |
| Operating Environment | 0–40°C, 0–85%RH (non-condensing), altitude <2000 m |
| Storage Environment | -20–50°C, 0–85%RH (non-condensing) |
| Accuracy | Class 1 metrology certified |
| Standard Accessories | Power adapter, USB cable, manual, QC software, white calibration box, protective cover, wrist strap, apertures |
| Optional Accessories | Mini printer, powder test kit |
| Note | Specifications subject to change without prior notice |
3nh PS-411 Spectrocolorimeter Datasheet
3nh PS-411 Spectrocolorimeter Users Manual
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