Colorimeter NH310 Portable 3NH

Colorimeter NH310 Portable 3NH

Description

• The NH310 High-Quality Portable Colorimeter from 3nh combines the advantages of over ten traditional imported colorimeters, refined through thousands of tests and multiple innovative technologies.

• It features multi-channel color sensors from international brands, a stable IC platform, and efficient, accurate algorithms to deliver precise and rapid color management.

• Designed with ergonomics and user-friendly operation, it incorporates several patented technologies.

• Key innovations include auto white and black calibration at startup, camera locating for small areas (minimum 4 mm), illumination locating, a built-in white plate, and an optional extended aperture for concave surfaces.

• With high stability (ΔE fluctuation typically between 0.03–0.06), multiple color spaces and light sources, and powerful PC software support, the NH310 is an affordable yet high-performance solution for color quality control.

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Specifications

General

• Illuminating/Viewing Geometry: 8/d (8° illumination / diffuse viewing)

• Measuring Aperture: Φ8 mm / Φ4 mm (switchable)

• Detector: Silicon photoelectric diode

• Light Source Device: LED blue light excitation

• Light Sources: D65, D50, A

• Color Spaces: CIELab, CIELCh, CIEXYZ, CIERGB, CIELuv, Yellowness & Whiteness, Color Fastness

• Color Difference Formulas: ΔEab, ΔLab, ΔECh, ΔECIE94, ΔE Hunter

Performance

• Repeatability: Standard deviation within ΔE*ab < 0.06 (average of 30 measurements of standard white plate)

• Inter-Instrument Agreement: ≤ 0.40 ΔE*ab

• Storage Capacity: 100 pcs standards, 20,000 pcs samples

Power & Lamp

• Power Source: Rechargeable lithium-ion battery, 3.7 V / 3200 mAh

• Measurements per Charge: More than 3,000 times

• Charging Time: 2 hours (initial charge 8 hours for 100% capacity)

• Lamp Life: 5 years or more than 1.6 million measurements

Physical & Environmental

• Weight: 500 g

• Dimensions: 205 × 70 × 100 mm

• Operating Temperature / Humidity: -10 °C to 40 °C, relative humidity 0–85% (non-condensing)

• Data Interface: USB

Optional Accessories

• Extended Aperture: Φ8 mm extended aperture (for concave surfaces)

• Printer: Miniature thermal printer

• PC Software: 3nh intellectual property with serial number and password protection; supports color difference analysis, cumulative analysis, chromaticity index, color sample database management, and object color simulation

Innovative Features

• Auto white and black calibration at startup

• Built-in white plate

• Camera locating (minimum width 4 mm)

• Illumination locating

• Ergonomic structure for stable handling

• High-capacity Li-ion battery for extended use