Portable Colorimeter Color Difference Meter Tester Color Analyzer with 45°/0° 8mm Caliber for Textile Plastic Paint Leather Food Testing

Technical Specifications Model: NR145 Illuminating/Viewing Geometry: 45°/0° Measuring Aperture: Φ8mm Measurement End-face: Large stable end face and small concave-convex end face Detector: Silicon photoelectric diode Locating: Illuminating Locating/Cross Locating Color Space: CIEL*a*b*C*h* CIEL*a*b* CIEXYZ Color Difference Formula: △E*ab △L*a*b* △E*C*h* Light Source: D65 Light Source Device: LED blue light excitation Errors Between Each Equipment: ≤0.80ΔE*ab Storage: 100pcs standards 20000pcs samples Repeatability: Standard deviation within ΔE*ab 0.08,Average of 30 measurements of standard white plate Weight: 500g Dimension: 205×67×80 mm Power source: Rechargeable lithium-ion battery 3.7V@3200mAh（Battery not included in the package）(Custom limits) Lamp Life: 5 years, more than 1.6 million measurements Charging Time: The first charging time is 8 hours--100% electricity PC Software: CQCS3 Software Printer (optional): Miniature thermal printer

• Built-in white plate parameters. No need to calibrate each time which can perform measurement quickly.
• Double Locating: Illuminating locating and precise cross locating.
• 8mm Measuring Aperture, New 45°/0° Optical Path Design: Significantly improve the measurement stability and precision.
• Configure CQCS3 software. Connect PC computer to realize more functions.
• Hand-head structure: small and convenient; make the measurement easier.