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HunterModel MiniScan EZ 4500L -Portable Spectrophotometer

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MiniScan EZ 4500L 45°/0° geometry portable spectrophotometer has a large, easy-to-read display, is light weight and ergonomically designed for one-handed operation and thumb-tip navigation of display functions. With onboard software that includes most major industrial reflectance color scales and indices. MiniScan EZ 4500L allows manufacturers to easily and accurately evaluate the quality of their products.

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Easy-to-use. Compact. Increased performance.

HunterLab`s most popular handheld spectrophotometer, the MiniScan EZ 4500L, is a large area view 45° illumination and 0° viewing spectrophotometer that provides a 31.8 mm port size that has a 25mm viewed area.s.

  • Measurement Principle: Dual-beam spectrophotometer/colorimeter
  • Geometries:
    • Directional annular 45° illumination / 0° viewing (specular component excluded)
  • Spectrophotometer/Colorimeter: 256 element diode array and high resolution, concave holographic grating
  • Port Diameters/View Diameters
  • 45°/0° models:
  • LAV 31.8 mm (1.25 in) illuminated/25.4 mm (1 in) measured
  • Specular Component: Excluded on 45°/0° models
  • Spectral Range: 400 nm - 700 nm
  • Spectral Resolution: < 3 nm
  • Effective Bandwidth: 10 nm equivalent triangular
  • Reporting Interval: 10 nm
  • Photometric Range: 0 to 150 %
  • Light Source: Pulsed Xenon Lamp
  • Flashes per Measurement: 1 flash
  • Lamp Life: > 1 million flashes
  • Measurement Time: < 1 second from button push to measurement 2 seconds from button push to data display
  • Minimum Interval between Measurements: 3 seconds
  • Standards Conformance: CIE 15:2004, ISO 7724/1, ASTM E1164, DIN 5033 Teil 7 and JIS Z 8722 Condition C
  • Standards Traceability: Instrument standard assignment in accordance with National Institute of Standards and Technology (NIST) following practices described in CIE Publication 44 and ASTM E259