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A Complete Orange Juice Color Measurement Solution
Recently approved by the USDA for color grading orange juice, the Ci7520 spectrophotometer in conjunction with X-Rite Color iQC software can measure color and assign scores to achieve the OJ standard. Using a magnetically-attached integrated test tube holder to easily present samples and minimize instrument contamination, and the Ci7520 measures in reflectance mode to capture accurate color on orange juice and other liquids. Video preview ensures the correct sample measurement area, and Color iQC software archives an image of the measurement for a complete audit trail to deliver verified results.
The Ci7520 is a spectrophotometer approved by the USDA to measure and grade frozen concentrated orange juice (FCOJ), canned concentrated orange juice (CCOJ), concentrated orange juice for manufacturing (COJFM), pasteurized orange juice (POJ), canned single strength orange juice (CSSOJ), and orange juice from concentrate (OJFC).
Benefits:
Ensures color consistency and accuracy with a 0.15 ΔE* inter-instrument agreement and 0.03 ΔE* repeatability.
Delivers consistent configuration across all locations and minimizes configuration errors with automated, software-driven set-up.
Compliant with industry standards, including CIE No.15, ASTM D1003, and ISO 7724/1 and approved by the USDA for orange juice color score measurement.
Specifications
| Calibration | White, Zero, UV |
| Communication Interface | USB 2.1 |
| Dimensions (length, width, height) | 56cm, 22cm, 31cm |
| Embedded NetProfiler Support | Yes |
| Humidity | 5% to 85%, non-condensing |
| Illumination Spot Size | 25mm, 10mm |
| Inter-Instrument Agreement | 0.15 ΔE*ab avg. |
| Internal Temperature & Humidity Sensor | Yes |
| Lamp Life | ≥1,000,000 measurements |
| Lamp Timer | Yes |
| Light Source | Pulsed Xenon, D65 calibrated |
| Measurement Cycle Time | ≈ 2.5 seconds |
| Measurement Geometry | d/8° |
| Measurement Spot | 10mm, 25mm |
| Measurement Time | ≈ 2.5 seconds |
| NetProfiler Support | Embedded |
| Operating Temperature Range | 5°C to 40°C |
| Photometric Range | 0% to 200% |
| Photometric Resolution | 0.0001 |
| Reflectance Aperture(s) | 2 std / 0 optional |
| Sample Preview | Door and Video |
| Service Indicator | Status panel |
| Shipped Weight | 25kg |
| Short Term Repeatability - White | .03 ΔE*ab RMS on white ceramic |
| Software Development Kit | XDS4 |
| Spectral Analyzer | 2D CCD array holographic grating |
| Spectral Interval | 10 nm (default); 20nm |
| Spectral Range | 360nm-750nm |
| Spectral Reporting | 10 nm (default); 20nm |
| Status Panel | Yes |
| Storage Temperature Range | -20° to 50°C |
| Transform Support | Embedded |
| UV Cutoff Filters | 400nm |
| Voltage | 100 to 240 VAC / 50 to 60Hz |
| Warm Up Time | None |
| Warranty | 12 months |
| Weight | 20.5kg |
| What's Included? | Instrument with white calibration standard, black trap, green standard, UV cal standard, Aperture plates, manual(CD), AC adapter, USB cable |
