3NH Spectrocolorimeter PS2040

3NH Spectrocolorimeter PS2040

The 3NH PS2040 spectrocolorimeter is a high-precision portable device designed for accurate color difference analysis and quality control. It adopts a CMOS dual beam splitting sensor and is optimized for industries that require exact color matching such as plastics, textiles, printing, ceramics, paint, and ink production. With a compact build and advanced optical system, it provides reliable performance for small-area color measurements.

Features

1. Equipped with a high-precision CMOS dual beam splitting sensor for enhanced stability and accuracy.

2. Uses a full-spectrum LED light source that covers the visible range from 400 to 700 nm.

3. Features two small apertures (SAV: Φ4mm/Φ5mm) ideal for precise measurement on small or detailed samples.

4. Supports both SCI and SCE measurement modes to assess color with or without surface effects.

5. Real-time graphical display of color differences, pass/fail results, and color simulation.

6. Compatible with multiple color spaces including CIE LAB, XYZ, LCh, s-RGB, and HunterLab.

Applications

1. Used in plastic and electronics manufacturing for accurate color consistency and product evaluation.

2. Ideal for ink and paint formulation to ensure precise shade matching and batch consistency.

3. Applied in the textile and garment industries for monitoring dyeing and printing quality.

4. Utilized in ceramic production for surface and glaze color control.

5. Supports printing and packaging sectors where precise brand color matching is required.

6. Useful for laboratory and R&D color difference analysis across diverse materials.

Specifications

1. Wavelength range from 400 to 700 nm, integrating sphere size of Φ40mm for controlled light distribution.

2. Small aperture options: Φ4mm and Φ5mm enable high-accuracy measurement of small samples.

3. Reflectance range of 0–200% with a resolution of 0.01%, ensuring fine measurement granularity.

4. Repeatability of chromaticity values within ΔE*ab 0.035 and spectral reflectance within 0.1%.

5. Inter-instrument agreement within ΔE*ab 0.35 based on BCRA Series II color tiles.

6. Observer angle selectable at 2° or 10° for different color perception standards.

Advanced Capabilities

1. Measures a wide range of colorimetric indices including whiteness index (WI), yellowness index (YI), metamerism index, and color fastness.

2. Supports numerous illuminants including D65, A, D50, D75, TL84, and others through PC/app software.

3. Provides color difference calculations such as ΔEab, ΔE00, ΔE*94, and DINΔE99.

4. Enables 555-tone classification and Munsell (C/2) via optional software.

5. Offers display of full spectral graphs, chromaticity values, color offsets, and simulation.

6. Customizable measurement modes: single or average (2–99 times) for flexible quality control.

Physical and Operational Details

1. Compact size (94 x 68 x 188 mm) makes it easy to transport and use in various environments.

2. Lightweight at approximately 410 g, allowing for handheld or benchtop operation.

3. Powered by a 3.7V, 5000mAh lithium battery capable of lasting up to 8000 cycles in 8 hours.

4. Utilizes a stabilizer-based locating method for precise sample alignment.

5. Features a contact-type automatic white calibration system for user-friendly operation.

6. Measurement time of about 1 second ensures rapid and efficient color assessments.