Colorimeter
Precision Color Measurement with Professional Colorimeter
Our advanced Colorimeter delivers laboratory-grade accuracy for color measurement across various industries. Whether you're in textiles, printing, cosmetics, or quality control, this instrument provides reliable data for consistent color reproduction.
Key Features
- High-precision optical sensor with 0.01 ΔE*ab accuracy
- Wide measurement range: 400-700nm wavelength
- Durable anodized aluminum housing
- 45°/0° or diffuse/8° geometry options
- Bluetooth connectivity for wireless data transfer
- Internal memory for storing up to 10,000 measurements
Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement Area | 8mm diameter (standard), optional 4mm available |
| Light Source | Pulsed Xenon lamp (D65 simulation) |
| Observer Angle | 2° and 10° standard |
| Color Spaces | CIELAB, CIELCH, RGB, CMYK, Delta E*ab, Delta E*cmc |
| Repeatability | ΔE*ab ≤ 0.08 (white tile, 30 measurements) |
| Inter-instrument Agreement | ΔE*ab ≤ 0.40 |
| Battery Life | Up to 5000 measurements per charge |
| Operating Conditions | 10-40°C, 20-85% RH (non-condensing) |
Colorimeter Applications
- Quality Control: Ensure color consistency across production batches
- Formulation: Match colors precisely in paint, plastics, and textiles
- Printing: Maintain color accuracy from proof to final product
- Cosmetics: Measure skin tones and product colors accurately
- Automotive: Verify paint matching across vehicle components
Colorimeter FAQ
What is the difference between a Colorimeter and a Spectrophotometer?
A Colorimeter typically measures color using three wideband filters (red, green, blue) to simulate human eye response, while a spectrophotometer measures reflectance at many narrow wavelength intervals across the spectrum. Colorimeters are generally more affordable and portable, while spectrophotometers offer higher precision and more spectral data. Our Colorimeter bridges this gap with advanced filter technology approaching spectrophotometer accuracy.
How often should I calibrate my Colorimeter?
For most industrial applications, we recommend calibrating the Colorimeter daily using the included white calibration tile. If used in critical color-matching applications or in environments with temperature fluctuations, calibrate before each measurement session. The device will prompt you when calibration is due based on elapsed time or environmental changes.
Can the Colorimeter measure fluorescent or metallic colors?
Our advanced Colorimeter models (Pro series) can measure fluorescent colors using special UV-calibrated settings. For metallic or pearlescent finishes, we recommend using models with multi-angle measurement capability (MA version). Standard Colorimeters provide limited accuracy for these special effect colors due to their directional nature.
Measurement Modes
| Mode | Description | Typical Use |
|---|---|---|
| Single Measurement | Captures one instantaneous reading | Quick spot checks, basic quality control |
| Average Measurement | Takes multiple readings and calculates average | Reducing measurement variation on textured surfaces |
| Continuous Measurement | Continuous readings until stopped | Monitoring color changes during processes |
| Difference Measurement | Compares to stored reference value | Batch-to-batch consistency checking |
Colorimeter Maintenance Guide
- Clean the measurement aperture weekly with compressed air
- Wipe the exterior with a slightly damp lint-free cloth
- Store in the provided protective case when not in use
- Replace the Xenon lamp after 1 million flashes (approx. 3 years normal use)
- Keep calibration tiles clean and store in protective case
Why Choose Our Colorimeter?
- Industry-Leading Accuracy: Meets ISO 9001 and ASTM E1164 standards
- Ergonomic Design: Comfortable for hundreds of daily measurements
- Intuitive Software: Easy data analysis with Color iQC professional software
- Global Support: 24/7 technical assistance with local service centers
- Future-Proof: Firmware upgradable for new color spaces and features
Colorimeter FAQ (Continued)
What is the warranty period for the Colorimeter?
Our standard warranty covers the Colorimeter for 3 years from purchase date, including parts and labor. The Xenon lamp has a separate 1-year warranty. Extended warranty options are available that cover calibration services and accidental damage protection. All warranty claims are processed through our global network of authorized service centers.
How does temperature affect Colorimeter measurements?
Temperature variations can affect both the instrument's electronics and the sample being measured. Our Colorimeter features automatic temperature compensation between 10-40°C. For best results, allow both instrument and samples to stabilize at room temperature (20-25°C) before measurement. Significant temperature changes (greater than 5°C) require recalibration.
Can I use the Colorimeter with my existing quality control software?
Yes, our Colorimeter outputs standard data formats (CSV, XML, QTX) compatible with most quality control systems. We provide SDKs for custom integration with SAP, LabView, and other enterprise systems. The device can also emulate data formats from major competitors for easy replacement in existing workflows.
Accessories Overview
| Accessory | Function | Compatibility |
|---|---|---|
| Small Area Viewing Attachment | Enables 4mm measurement diameter | All models |
| UV Calibration Kit | For measuring fluorescent materials | Pro series only |
| Color Control Software | Advanced data analysis and reporting | Windows/Mac |
| Mobile Measurement Station | Stabilizes device for lab-quality measurements | Standard/Pro models |
Ordering Information
- Basic Kit: Colorimeter, calibration tile, USB cable, quick start guide
- Professional Kit: Includes above plus carrying case, spare lamp, and software
- Enterprise Solution: Multiple instruments with centralized calibration management