Colorimeter LBN-CL142 is equipped with a high-precision silicon photoelectric diode for accurate performance. It comes with LED blue light extinction to provide high-precision measurements. Built with a digital display to ensure accurate, real-time readings of sample absorbance. Equipped with rechargeable lithium batteries to offer extended operation time. Our Colorimeter is often used in biochemical assays, enzyme reactions, or water quality testing.
| Color Space | CIEL × a × b × C × h × CIEL × a × b × CIE XYZ |
| Color Difference Formula | △E × ab △L × a × b △E × C × h × |
| Repeatability | Standard Deviation within ΔE × ab 0.08 (avg. of 30 measurements) |
| Errors Between Each Equipment | ≤ 0.80 ΔE × ab |
| Detector | Silicon Photoelectric Diode |
| Illuminating/Viewing Geometry | 8/d |
| Measuring Aperture | Φ4mm |
| Light Source | D65 |
| Light Source Device | LED Blue Light Excitation |
| Locating Method | Illuminating Locating / Cross Locating |
| Measurement End Face | Large Stable End-Face and Small Concave-Convex End-Face |
| Power Source | Rechargeable Lithium-Ion Battery 3.7V @3200mAh |
| Charging Time | 8 Hours for Full Charge |
| Storage Capacity | 100 Pcs Standards, 20000 Pcs Samples |
| PC Software | CQCQ3 Software |
| Dimension | 205 × 67 × 80 mm |
| Weight | 450g |
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Colorimeter LBN-CL142 is widely used across various industries, including plastics, electronics, paint, ink, textiles, garments, printing and dyeing, food, medical, and cosmetics, as well as in scientific research institutes, schools, and laboratories.
Colorimeter LBN-CL142 is widely used across various industries, including plastics, electronics, paint, ink, textiles, garments, printing and dyeing, food, medical, and cosmetics, as well as in scientific research institutes, schools, and laboratories.
Most Frequently Asked Questions
1. How does a colorimeter work?
Ans. A colorimeter passes light of a specific wavelength through a sample, and the amount of light absorbed or transmitted is measured to determine the concentration of the substance being analyzed.
2. What is the wavelength range of a colorimeter?
Ans. Our colorimeters operate within a wavelength range of 400 nm to 700 nm, covering the visible spectrum.
3. How do you calibrate a colorimeter?
Ans. Calibration is done using a blank sample (distilled water or solvent) to set a baseline reading before testing the actual sample.
4. Can a colorimeter measure turbidity?
Ans. No, a colorimeter measures color intensity and concentration, while a turbidity meter specifically measures the cloudiness or haziness of a liquid.
5. Are portable colorimeters available?
Ans. Yes, our modern colorimeters are compact, battery-operated, and designed for on-site or field testing.
Colorimeter LBN-CL142 is equipped with a high-precision silicon photoelectric diode for accurate performance. It comes with LED blue light extinction to provide high-precision measurements. Built with a digital display to ensure accurate, real-time readings of sample absorbance. Equipped with rechargeable lithium batteries to offer extended operation time. Our Colorimeter is often used in biochemical assays, enzyme reactions, or water quality testing.
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