ST60 by 3nh: The benchmark in spectrophotometry for high-precision color measurement
The 3nh ST60 spectrophotometer stands out for its outstanding performance in colorimetric measurement. Designed to meet international standards (CIE No.15, ASTM E1164, ISO 7724-1, DIN 5033), it adapts seamlessly to a wide range of materials and textures, including fluorescent samples that are often difficult to analyze accurately. At the heart of the system lies a 40 mm integrating sphere and a double-row photodiode array with 26 groups, ensuring high sensitivity to low light and an expanded spectral response.
Its D/8 optical geometry, incorporating both SCI and SCE components, enables fast measurements (1.5 seconds) while maintaining excellent repeatability. This is made possible by a non-contact automatic calibration system and a professional-grade white reference board. The integrated camera enhances positioning accuracy by allowing precise framing of the measurement area, improving efficiency and reducing the risk of human error.
The ST60 features a full-spectrum LED light source (360–700 nm) combined with UV illumination, delivering highly accurate color reproduction with no saturation or spectral data loss. It supports ten color spaces and 41 light sources, including the most commonly used (D65, A, TL84, LED RGB...) and fully customizable via PC software or mobile application.
Designed for intuitive operation, the device includes a 3.5-inch color LCD touchscreen and full connectivity through USB and Bluetooth. Its high-capacity lithium battery provides up to 8,800 measurements over 8 hours of continuous use. With excellent repeatability (ΔE*ab ≤ 0.025 on a white tile) and minimal inter-instrument variation, the ST60 is ideal for rigorous quality control processes and cross-device comparisons.
Compact (129 × 76 × 217 mm) and lightweight (approximately 600 g), the ST60 easily integrates into any work environment. It is compatible with Android, iOS, Windows, Harmony OS, and WeChat mini-apps, making it accessible across multiple platforms.
The instrument supports calibration cavities, measurement apertures, professional color management software, and strong technical support via the official 3nh website. The ST60 is the ideal solution for laboratories, manufacturers, and professionals seeking the highest level of color accuracy.
