Description
A compact 45/0 colour reader for quick colour comparison in printing, coatings, plastics, textiles and other production environments. The 4mm aperture targets small measurement areas, while Bluetooth connectivity supports compatible mobile workflows.
Key features
- 45° illumination / 0° viewing geometry
- 4mm measuring aperture for small target areas
- CMOS dual optical-path sensor covering the visible range
- Bluetooth 5.0 connection for compatible app-based records
- Rechargeable battery supports portable use
Technical specification
| Model | CR4501 |
|---|---|
| Optical geometry | 45/0 |
| Measuring aperture | 4mm |
| Light source | Combined LED |
| Wavelength range | 400–700nm |
| Spectral interval | 10nm |
| Display | 1.14-inch IPS LCD |
| Connectivity | Bluetooth 5.0 |
| Published unit weight | 88g |
| Published tests per full charge | Up to 12,000 |
Listed sales unit
One CR4501 colour reader with the standard supplied accessories.
Application note
Use consistent sample preparation, positioning and lighting-control procedures. Confirm the required colour space, tolerances, reference tiles and calibration process for your quality system; this unit is intended for comparative production checks, not certification by itself.