Product Overview
The BS45B colorimeter adopts a 45°/0° measurement structure, simulating the way the human eye perceives colors. It covers a spectral range of 400-700nm and supports color evaluation under various lighting conditions. This instrument is suitable for color measurement of a wide range of materials, including printed materials, automotive interiors, textiles, coil coatings, plastic products, and road traffic signs.
Product Features
1. Compact, Portable, and Durable: Measures only φ32*90mm, featuring a high-hardness aluminum alloy shell with an anodized finish.
2. Compliant with National Standard Metrology: Meets relevant metrological requirements.
3. Multi-Mode Display Without an App: Switch between various color spaces using the multifunctional knob on the device, no need to connect to a mobile app.
4. Instant Sensing, No Waiting: Measurement speed as fast as 0.3 seconds.
5. Automatic Calibration for Reliability: Equipped with a new composite material calibration whiteboard with up to 92% reflectivity, ensuring stable performance.
6. Repeatability △≤0.05: Stable data with excellent consistency in repeated measurements.
Working Principle
This colorimeter adopts a 45°/0° geometric optical measurement structure, including the specular component included (SCI) mode. It illuminates the object under test with a full-spectrum LED light source, captures the reflected light through a sensor, analyzes spectral data within the 400-700 nm wavelength range, and calculates colorimetric indices such as CIE-LAB and ΔE*ab.
Application Areas
Printed materials, automotive interior components, textiles, coil coatings, plastic products, road traffic signs
Complies with standards
guarantee
Operating procedures
1. Power on.
2. Calibrate using the automatic calibration function.
3. Align the measurement aperture with the sample to be measured.
4. Press the measurement key to take a measurement (approximately 0.3 seconds).
5. Rotate the multifunction knob to view measurement results in different color spaces on the device screen.
Precautions
• Operating Environment: Temperature 0~40℃, Humidity 0~85% RH (non-condensing).
• Storage Environment: Temperature -20~60℃, Humidity 0~85% RH (non-condensing).
• Ensure the measurement aperture is tightly fitted to the sample surface during measurement.
• Regularly calibrate using the included calibration whiteboard to ensure measurement accuracy.
• Avoid subjecting the instrument to severe impacts or drops.
• Do not use in environments with strong electromagnetic interference.
