| Wavelength Range | 360 to 780 nm |
| Wavelength Interval | 10 nm |
| Half-band Width | 5 nm |
| Measuring Range | 0 to 200% |
| Resolution | 0.0001 |
| Measurement Condition | d/0 (Scattered light source, 0° viewing angle) |
| Integrating Sphere | Φ40mm, Avian-D fully diffuse surface coating |
| Lighting Source | CLED |
| Inductor | Dual optical sensor array sensor |
| Observer Angle | 2°/10° |
| Observation Light Source | A, B, C, D50, D55, D65, D75, F1-F12, CWF, U30, U35, DLF, NBF, TL83, TL84, ID50, ID65, LED-B1-B5, LED-BH1, LED-RGB1, LED-V1, LED-V4 |
| Color Measurement Parameters | Pharmacopoeia color number, transmission map/data, sample chromaticity value, color difference value/map, , color deviation, color simulation |
| Measuring Time | ≤1.5 s |
| Measuring Optical Path | 10 mm , 50mm glass cuvette |
| Color Space | CIE Lab, LCh, CIE Luv, XYZ, Yxy, Transmissivity, Hunter Lab, Munsell, MI, CMYK |
| Color Difference Formula | ΔEab, ΔECH, ΔEuv, ΔEcmc(2:1), ΔEcmc(1:1), ΔE94, ΔE×02 |
| Repeatability | Transmittance: standard deviation ≤0.08% Colorimetric value: ΔE ×ab ≤0.015 standard deviation, maximum ≤0.04 |
| Inter-Instrument Agreement | ΔE× ab < 0.25 |
| Data Storage | 100,000 data |
| Dimension | 570 ×420 ×340 mm |
| Net Weight | 4 kg |
| Gross Weight | 8 kg |
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Spectral Colorimeter LCS-A13 Catalog
Labtron Spectral Colorimeter offer sleek designs and smooth surfaces to ensure comfortable handling and reliable results. They are equipped with a range of light sources and diffusion illumination systems. These guarantee consistent and accurate measurements. We provide colorimeters with patented stability technology assuring dependable performance. Our Spectral Colorimeters have high-capacity storage, USB interfaces and portable designs which gives convenient and efficient analysis.








The Spectral Colorimeter LCS-A13 is specially designed for transparent liquid samples, ensuring precise and reliable results every time. Its advanced optical system allows light to pass through the sample, delivering highly accurate transmission-based measurements. This makes it an excellent choice for applications in food & beverages, pharmaceuticals, chemicals, and water testing, where clarity and color quality are essential. With proper preparation such as using clean cuvettes and bubble-free samples, it provides consistent performance.
Labtron's Spectral Colorimeter LCS-A13 comes with powerful software support, including Color Expert and Color QC2, for detailed analysis and reporting. It has the capacity to store up to 100,000 data entries, making it ideal for long-term studies and routine quality checks. The system provides detailed color simulations, transmission maps, and statistical evaluations. This ensures that laboratories and production facilities can maintain precise records, streamline workflows, and comply with documentation requirements. The combination of large storage and advanced software enhances productivity and traceability.
The Spectral Colorimeter LCS-A13 is designed for efficiency, completing a measurement in 1.5 seconds. This rapid response makes it ideal for industries requiring high-throughput testing without compromising accuracy. Whether used in routine quality checks or large-scale laboratory studies, the instrument provides consistent results quickly. The automated zero calibration further saves time by minimizing manual adjustments. Combined with its ability to handle a wide variety of observation light sources, the device ensures both speed and reliability in day-to-day operations.
It is user-friendly, featuring automated zero calibration and minimal sample requirements. With simple cuvette placement (10 mm or 50 mm options) and clear software support, it streamlines the workflow. The intuitive interface allows even new users to perform complex colorimetric analysis with ease. Its ability to store up to 100,000 results also reduces the burden of frequent data transfers. Together, these features make the Spectral Colorimeter both convenient and practical for laboratories and production facilities.
Spectral Colorimeter LCS-A13 is an excellent tool for R&D because it combines high precision, multiple observation conditions, and large data storage. Researchers benefit from its comprehensive color simulation, transmission maps, and deviation analysis, which provide a deeper understanding of sample behavior. The ability to work with multiple observer angles and light sources makes it adaptable to international research standards. With its fast measurement time and detailed reporting, the Spectral Colorimeter accelerates experimental workflows and supports innovation in chemistry, biochemistry, and applied sciences.
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