.png "Colorimeter LBN-CL141")
.png "image-1")
.png "image-1")
Colorimeter LBN-CL141 employs grating spectrophotometric technology to improve colour measurement accuracy and reliability. The handheld device features a 40 mm integral sphere and a full spectrum LED light source. It has 4 and 8mm dual platform measuring apertures that work in the 400 - 700 nm wavelength range and can store 1000 standard and 30,000 sample data. The built-in camera for framing and positioning can accurately determine whether the measured part is in the centre of the target, improving measurement efficiency.
| Optical Geometry | D/8 |
| Integrating Sphere Size | ɸ40 mm |
| Spectroscopic Method | Planar grating |
| Wavelength Range | 400 – 700 nm |
| Wavelength Interval | 10 nm |
| Semi Band Bandwidth | 10 nm |
| Observer Angle | 2°/10° |
| Measurement Method | Single measurement |
| Measurement Range | L: 0 – 120 |
| Reflectivity | 0 – 200% |
| Measurement Aperture | ɸ4mm, ɸ8mm |
| Measurement Time | 1.5s |
| Focusing Method | Optical focus + electronic focus |
| Light Source | Full spectrum LED |
| Sensor | Silicone photodiode array |
| Display | TFT true color 3.5-inch, capacitive touch screen |
| Display Accuracy | 0.01 |
| Data Storage | 1000 standard samples, 20,000 samples |
| Data Port | USB, Bluetooth |
| Battery | Lithium battery, 6000 times in 8 hours |
| Dimension (L × W × H) | 81 × 71 × 214 mm |
| Weight | 460 g |
Colorimeter is widely used for accurate color measurement and quality control in plastic and electronic, paint and ink, textile and garment printing and dyeing, ceramics and other industries.
Colorimeter is widely used for accurate color measurement and quality control in plastic and electronic, paint and ink, textile and garment printing and dyeing, ceramics and other industries.
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-CL141 employs grating spectrophotometric technology to improve colour measurement accuracy and reliability. The handheld device features a 40 mm integral sphere and a full spectrum LED light source. It has 4 and 8mm dual platform measuring apertures that work in the 400 - 700 nm wavelength range and can store 1000 standard and 30,000 sample data. The built-in camera for framing and positioning can accurately determine whether the measured part is in the centre of the target, improving measurement efficiency.
