MiniScan EZ 4500L: Portable Spectrophotometer – HunterLab

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. Delivered and supported by Cromocol.
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MiniScan EZ 4500L: Portable Spectrophotometer – HunterLab

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.

Key Features

The 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.

  • 45°/0° geometry with large area view
  • Light weight with rubberized handle for operator comfort
  • Easy one-handed operation with thumb-tip navigation of functions
  • Large, easy to read LCD graphical display
  • Displays color data, color difference data, color plot, spectral data, spectral data difference, spectral plot, spectral difference plot
  • Includes all commonly used color scales and indices
  • Averages up to 20 sample readings
  • Stores 100 standards and 800 sample measurements

Applications

The MiniScan EZ 4500L is ideal for quality control in various industries including Food, Plastics, Building Products, Paints and Coatings, Paper, and Textiles.

Technical Specifications
"Measurement Performance
  • Measurement PrincipleDual-beam spectrophotometer/colorimeter
  • GeometriesDirectional annular 45° illumination / 0° viewing (specular component excluded)
  • Spectrophotometer/Colorimeter256 element diode array and high resolution, concave holographic grating
  • Port Diameters/View DiametersLAV 31.8 mm (1.25 in) illuminated/25.4 mm (1 in) measured
  • Spectral Range400 nm - 700 nm
  • Spectral Resolution< 3 nm
  • Effective Bandwidth10 nm equivalent triangular
  • Reporting Interval10 nm
  • Photometric Range0 to 150 %
  • Light SourcePulsed Xenon Lamp
  • Flashes per Measurement1 flash
  • Lamp Life> 1 million flashes
  • Measurement Time< 1 second from button push to measurement
  • Minimum Interval between Measurements3 seconds
Physical/Electrical
  • DimensionsHeight: 13.9 cm (5.5 in.), Width: 10.9 cm (4.3 in.), Depth: 26.7 cm (10.5 in.)
  • Weight1 kg (2.2 lbs) with batteries
  • Display5.8 cm x 5.8 cm (2.3 in. x 2.3 in.) backlit LCD, blue monochrome
  • InterfaceUSB 2.0
  • PowerSix AA-size alkaline batteries or nickel-metal-hydride rechargeable batteries
  • Battery PerformanceApproximately 4,000 measurements with alkaline or NiMH batteries
  • Operating Environment10° to 40°C (50° to 104° F), 10 % to 90 % RH, noncondensing
  • Storage Environment-20° to 65°C (-5° to 150° F), 10 % to 90 % RH, noncondensing
"

FAQ - MiniScan EZ 4500L: Portable Spectrophotometer – HunterLab

What is the MiniScan EZ 4500L used for?

The MiniScan EZ 4500L is a portable spectrophotometer used for quality control in various industries including food, plastics, building products, paints and coatings, paper, and textiles. It allows manufacturers to easily and accurately evaluate the color quality of their products.

What makes the MiniScan EZ 4500L easy to use?

The MiniScan EZ 4500L features a large, easy-to-read LCD display, is lightweight with a rubberized handle for operator comfort, and is designed for one-handed operation with thumb-tip navigation of functions. It can complete measurements in less than 1 second from button push.

What are the key technical specifications of the MiniScan EZ 4500L?

The MiniScan EZ 4500L uses 45°/0° directional geometry with a 31.8 mm illuminated port and 25.4 mm measured area. It has a spectral range of 400-700 nm, weighs 1 kg with batteries, and can store 100 standards and 800 sample measurements. Battery life provides approximately 4,000 measurements.

What data can the MiniScan EZ 4500L display?

The instrument displays color data, color difference data, color plot, spectral data, spectral data difference, spectral plot, and spectral difference plot. It includes all commonly used color scales and indices, and can average up to 20 sample readings for improved accuracy.

How portable is the MiniScan EZ 4500L?

The MiniScan EZ 4500L is highly portable with compact dimensions (13.9 x 10.9 x 26.7 cm) and weighs only 1 kg with batteries. It operates on AA batteries providing approximately 4,000 measurements, and comes with a carrying case for easy transport.

What accessories are included with the MiniScan EZ 4500L?

Standard accessories include NiMH batteries, battery charger, calibrated instrument white tile, certificate of traceability, black glass, green diagnostic tile, dust cover, carrying case, USB flash drive, and MiniScan EZ Users guide.

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