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PS530 Spectrodensitometer

PS530 Spectrodensitometer Instructions Operating Manual PS530 Spectrodensitometer PDF
This PS530 Instrument are Certified with
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1 Years Warranty (Additional support period of 3 years)

The 3nh PS530 is a professional-grade spectrodensitometer tailored for fine printing measurement and rigorous quality control across high-end packaging, precision electronics, and film plate-making industries. Featuring a 45/0 circumferential uniform illumination optical system paired with high-precision nanometer spectrophotometric components, it accurately captures critical printing metrics—including optical density, dot area, dot gain, and trapping ratio—while supporting Netmetric network calibration to ensure inter-instrument data consistency across multi-line operations. The defining advantage of the PS530 lies in its 'High Precision and Full-Scenario Coverage': equipped with 7 measuring apertures (down to Φ1.5mm) to meet micro-area testing demands, and tight inter-instrument agreement within ΔE*ab 0.20 for fleet synchronization. Whether applied to fine packaging, electronic screen printing, or miniature components, PS530 delivers accurate, professional data for enterprise quality upgrading.


1. Comprehensive Printing Metrics Coverage

Supports complete printing parameter measurements, including optical density, density difference, dot area, dot gain, trapping, printing contrast, tone error, grayness, and plate analysis, supplying total digital quality management.

Comprehensive Printing Metrics Coverage


2. Seven Measuring Apertures for Micro-Block Versatility

Equipped with 7 measuring apertures (Φ11mm, Φ10mm, Φ6mm, Φ5mm, Φ3mm, Φ2mm, and Φ1.5mm). The micro 1.5mm aperture accurately measures fine text, thin lines, and micro color patches, fulfilling demanding requirements in precision electronics and delicate component manufacturing.

Seven Measuring Apertures for Micro-Block Versatility


3. High Precision & Inter-Instrument Agreement

Density repeatability ≤ 0.01D and colorimetric repeatability ΔE*ab ≤ 0.02 ensure trustworthy stability. Inter-instrument agreement controlled within ΔE*ab 0.20 guarantees consistency across different production lines, workshops, and facilities.

High Precision


4. Multi-Condition Support & International Standard Compliance

Full compatibility with ISO 13655 measurement conditions (M0, M1, M2, M3) and ISO Status T, E, A, I, M density standards to seamlessly integrate into international testing workflows.

Multi-Condition Support


5. Advanced Colorimetric Indices

Provides rich color space support (CIE LAB, XYZ, Yxy, LCh, Munsell, etc.) and color difference formulas (ΔE*ab, ΔE*94, ΔE*cmc, ΔE*00), alongside indices for whiteness, yellowness, metamerism index, dye strength, opacity, and blackness.

Advanced Colorimetric Indices


6. Multi-Platform Software Support

Seamless multi-device synchronization across Android, iOS, Windows, WeChat Mini-Program, and HarmonyOS with automatic report generation and one-click export.

Multi-Platform Software Support


7. Netmetric Network Calibration

Supports Netmetric network calibration, enabling accumulated measurement deviations caused by long-term instrument use to be corrected remotely over the network. It also allows systematic calibration and alignment of all instruments within an organization and across its supply chain, significantly reducing inter-instrument measurement variation. For group enterprises with multiple factories and production lines, Netmetric enables unified quality standards and centralized management across sites, substantially reducing communication costs and quality risks associated with cross-factory collaboration.

Netmetric Network Calibration


Target Industry Applications

High-End Printing: Density and dot measurement for fine prints, micro-text, and thin-line printing plates.

Precision Electronics: Color testing for small plastic parts and electronic components.

Textile Dyeing & Printing: Color measurement, fastness rating, and print quality inspection for yarn and fine patterns.

Film Processing: High-precision film density testing and plate quality control.

Enterprise Groups: Unified printing quality standards management across multi-factory groups.

Applications



Model

PS530

Illumination Geometry

45/0 (45° circumferential uniform illumination, 0° reception); Complies with ISO 5-4, CIE No. 15

Features

Versatile spectrodensitometer widely used for precise color measurement and quality control in ink printing, film processing, textile dyeing, plastics, and electronics. Ideal for optical density and dot gain measurement.

Light Source

Combined LED light source, UV light source

Spectrophotometric Mode

High-precision nanometer spectrophotometric component

Sensor

Silicon photodiode array (dual-array, 16 groups)

Wavelength Range

400–700 nm

Wavelength Interval

10 nm

Half Bandwidth

10 nm

Reflectance Range

0–200%

Reflectance Resolution

0.01%

Measurement Conditions

Complies with ISO 13655 conditions: M0 (CIE Illuminant A), M1 (CIE Illuminant D50), M2 (UV Cut), M3 (M2 + Polarizing Filter)

Density Standards

ISO Status T, E, A, I, M

Density Range

0.0 D – 3.0 D

Density Indices

Density value, density difference, dot area, dot gain, trapping, printing characteristics, print contrast, tone error and grayness, printing plate

Measuring Aperture

Φ11mm,Φ10mm,Φ6mm,Φ5mm,Φ3mm,Φ2mm,Φ1.5mm

Color Spaces

CIE LAB, XYZ, Yxy, LCh, CIE LUV, HunterLAB, s-RGB, βxy, DIN Lab99, Munsell

Color Difference Formulas

ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*cmc(1:c), ΔE*00, DINΔE99, ΔE(Hunter)

Other Colorimetric Indices

Spectral reflectance, Whiteness (ASTM E313-00, ASTM E313-73, CIE, ISO2470/R457, AATCC, Hunter, Taube, Berger, Stensby), Yellowness (ASTM D1925, ASTM E313-00, ASTM E313-73), Tint (ASTM E313-00), Metamerism Index (MI), Color Fastness to Staining, Color Change Fastness, Color Strength (Dye Strength, Tinting Power), Opacity, 555 Tone Classification, Blackness (My, dM)

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

Measurement Time

Approx. 1s

Display Resolution

Density value: 0.001;

Repeatability

Density: Within 0.01D

Colorimetric: ΔE*ab within 0.02 (Average of 30 measurements on white plate at 5s intervals after warm-up & calibration - except M3)

Inter-Instrument Agreement

ΔE*ab within 0.20 (Average across 14 BCRA Series II color tiles - except M3)

Measurement Method

Single measurement, Average measurement (2–99 times)

Locating Method

Integrated physical positioning hole

Dimensions

170*75*91.7mm

Weight

Approx. 600 g

Battery Capacity

Rechargeable lithium battery; 5000 measurements within 8 hours

Light Source Lifespan

5 years or over 3 million measurements

Display Screen

3.5-inch TFT color capacitive touchscreen

Interfaces

USB, Bluetooth

Data Storage

10,000 records

Software Support

Android, iOS, Windows, WeChat Mini-Program, HarmonyOS

Languages

Simplified Chinese, English, Traditional Chinese, Russian

Operating Environment

0–40°C, 0–85% RH (non-condensing), Altitude: Below 2000m

Storage Environment

-20–50°C, 0–85% RH (non-condensing)

Network Correction

Supports Netmetric

Accuracy Guarantee

Guaranteed Metrology Compliance

Standard Accessories

Power Adapter, Data Cable, Built-in Lithium Battery, User Manual, QC Software (downloadable), Black & White Calibration Box, Protective Cover, Polarizing Filter Box

Optional Accessories

Micro Printer, Netmetric

Remarks

Technical specifications are for reference only and subject to actual sales products.



Our Valued Clients

  • Siegwerk Druckfarben  ink company
  • Gail Print Paper Bags Packaging
  • fujifilm sericol inks
  • hunbergroup chemicals ink company
  • Flint Group  ink company
  • Dynamic packaging company
  • Sakata INX company
  • Sun Chemical Inks, Pigments

FAQs About PS530  Spectrodensitometer

Threenh colorimters are used across various industries to measure, analyze, and control color accuracy and consistency:

Food and Beverages: Monitor color quality in food products to meet industry standards.

Plastics and Polymers: Ensure color uniformity in plastic components (e.g., casings, buttons, panels) during manufacturing.

Chemicals and Pharmaceuticals,Cosmetics: Industry-specific accessories to attain the highest safety protocols, Ensure uniform color in pharmaceutical products for quality and brand recognition;Develop and match colors for cosmetics (e.g., lipsticks, creams, powders) and ensure batch consistency.

Textiles and Apparel: Monitor color consistency in fabrics during dyeing, printing, or finishing processes; ensure color consistency in fabrics and garments.

Building materials, Paints, and Coatings: Detect color deviations in coatings on metal, wood, or plastic surfaces (e.g., automotive paints, furniture finishes). Maintain color accuracy in building materials, paints, and coatings.

Printing and Packaging: Validate color accuracy in printed materials (e.g., brochures, labels, packaging) against design proofs, maintain consistency across different printing technologies.

By addressing color-related quality control challenges, 3NH colorimeters help industries maintain brand consistency, meet regulatory standards, and enhance customer satisfaction.


In a Pantone light box, the tubes last around 2000 to 3000 hours, after which the brightness and color should be assessed for replacement.

Use our 3nh company approved light. Replace all of the same type together and recalibrate to keep consistent color rendering. We usually do not recommend customers to modify it themselves, as this can affect the accuracy of the color and cause unnecessary losses


Light booths and color matching are essential for the textiles, printing, automotive, plastics, cosmetics, and coatings industries. These fields rely on tight color alignment to protect brand value and meet global quality demands for color. 


A paint gloss meter is used to measure the level of paint gloss, whereby it reflects light at some angles, such as 20°, 60°, or 85° angles, and measures the intensity of that light. To measure surface sheen, the level of gloss is compared to standards that are calibrated and reported in units of gloss (GU).


For a proper color evaluation, ensure cleanliness, use standardized observation conditions, eliminate stray light, and periodically change the lamps.


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