Liquid Color Spectrophotometry

Liquid Color Spectrophotometry: Precision and Affordability with Qualitest’s Liquid Colorimeters

Qualitech provides cutting-edge solutions for accurate liquid color measurement with its advanced liquid colorimeters. Featuring the highly regarded QualiSpec Quali-LC1 and Quali-LC2 models, our liquid color spectrophotometers offer exceptional precision at a competitive price, making them perfect for various applications.

These intelligent benchtop units not only provide reliable and accurate measurements but also meet and exceed global standards for color spectroscopy. Whether you require a liquid colorimeter for quality control, research, or production processes, Qualitest's Quali-LC1 and Quali-LC2 models offer the precision and consistency you need. Invest in our liquid color spectrophotometers to ensure your liquid color measurements are always accurate, repeatable, and compliant with the highest industry standards.

Model classification
	QualiSpec™ Quali-LC1	QualiSpec™ Quali-LC2
Repeatability*	ΔE*ab≤0.015	ΔE*ab≤0.01
Inter instrument agreement	ΔE*ab ＜ 0.25	ΔE*ab＜0.2
Heating function	/	Yes
Heating temperature range	/	From ambient temperature to 90℃

Ultra-wide wavelength range 360-780nm

The instrument features an ultra-wide wavelength range of 360-780nm, surpassing the spectral range of the human eye and enhancing its measurement capabilities.

More than 30 chroma indicators

The instrument is equipped with built-in indicators such as Platinum Cobalt, Gardner, Saybolt, U.S. Pharmacopoeia, and European Pharmacopoeia chroma, among others. This makes it perfectly suited for a wide range of industries, including liquid chemicals, coatings, pharmaceuticals, cosmetics, petroleum, industrial oils, and more.

Intelligent zero calibration technology is used to ensure data stability of 0.01

Thanks to advanced zero calibration technology, the measurement results remain stable with a repeatability of 0.01, ensuring consistent performance even as environmental conditions fluctuate.

Minimum sample request reduced to 1ml

Featuring an advanced optical design and precise light transmission control, the minimum liquid requirement is reduced to just 1ml—34% less than the previous generation—allowing customers to save on costly samples. Additionally, the spectrophotometer is compatible with standard cuvettes, eliminating the need for extra purchases or custom cuvettes.

The PTC heating module produces a constant temperature of up to 90°C

This instrument is perfect for measuring samples that tend to solidify, such as fats and waxes. It can be heated to 90°C and maintained at that temperature, ensuring the sample stays in a liquid state for accurate testing.

Support OTA online upgrade to update chroma indicators and new functions at any time

The instrument supports online software updates, enabling users to add new measurement indicators effortlessly. Users can easily upgrade and automatically receive these updates as they become available.

7 inch touch screen operation, clear display of measurement data

The instrument is equipped with a 7-inch touchscreen, offering both standalone and computer operation modes. It can store more than 100,000 data points, ensuring ample data storage capacity.