UltraScan PRO Spectrophotometer – HunterLab

Ideal for Demanding Research and Quality Control Applications

The UltraScan PRO is designed to be your reference instrument for measuring both reflected and transmitted color. It meets CIE, ASTM and USP guidelines for accurate color measurement. The instrument’s 5 nm optical resolution enables it to precisely measure colors using colorants with sharp cutoff characteristics.

Advanced Measurement Capabilities

The D65 illumination source is calibrated in the ultraviolet region for the accurate measurement of whitening agents. UltraScan PRO has an extended wavelength range into the near infrared and near ultraviolet that permits the measurement of camouflage materials and UV blockers. The system uses diffuse/8° geometry with automated specular component inclusion/exclusion.

Versatile Measurement Options

The instrument features three sizes of sample measurement areas with automated lens change. From opaque solids to clear liquids to transparent films, UltraScan PRO precisely measures both reflected and transmitted color, spectral reflectance, spectral transmittance and transmission haze. The UltraScan PRO includes EasyMatch QC software and an electronic record keeping version that is 21 CFR 11 compliant is available.

Key Features

  • Measures reflectance & transmittance color as well as spectral reflectance, spectral transmittance and transmission haze
  • Wavelength range 350 nm – 1050 nm
  • 5 nm optical resolution and reporting interval
  • Three reflectance measurement areas
  • Exceptional inter-instrument agreement
  • Automated UV calibration and control
  • Large transmission compartment open on three sides
  • Includes EasyMatch QC software

Technical Specifications

Technical data
  • Measurement PrincipleDual-beam spectrophotometer/colorimeter
  • GeometryDiffuse d/8° reflectance, d/8° total transmission, d/0° regular transmission
  • Sphere Diameter152 mm (6 in.)
  • Spectral Range350 nm - 1050 nm full CIE visible range plus NIR
  • Wavelength Resolution< 2 nm
  • Reporting Interval5 nm
  • Photometric Range0-150 %
  • Light SourcePulsed Xenon lamps (3), calibrated and controlled in the UV range
  • Colorimetric Repeatability< 0.03 ∆E* CIE L*a*b* on white tile in LAV mode
  • Height32.3 cm (12.7 in.)
  • Width42.0 cm (16.5 in.)
  • Depth49.8 cm (19.6 in.)
  • Weight25.9 kg (57 lbs)
  • Power90 to 250 VAC, 50 to 60 Hz, 60 watts passive, 120 watts maximum
  • Operating Environment4° to 38°C (40° to 100° F), 10 % to 85 % RH, noncondensing

FAQ - UltraScan PRO Spectrophotometer – HunterLab

What is the UltraScan PRO used for?

The UltraScan PRO is designed as a reference instrument for measuring both reflected and transmitted color. It's ideal for demanding research and quality control applications, measuring everything from opaque solids to clear liquids to transparent films.

What measurement standards does the UltraScan PRO meet?

The UltraScan PRO meets CIE, ASTM and USP guidelines for accurate color measurement. It conforms to multiple international standards including CIE 15:2004, ISO 7724/1, ASTM E1164, DIN 5033, and JIS Z 8722 for both reflectance and transmittance measurements.

What is the wavelength range of the UltraScan PRO?

The UltraScan PRO has an extended wavelength range of 350 nm - 1050 nm, covering the full CIE visible range plus near infrared and near ultraviolet. This permits measurement of specialized materials like camouflage materials and UV blockers.

What measurement areas are available?

The UltraScan PRO features three measurement areas with automated lens change: Large Area View (LAV), Medium Area View (MAV), and Small Area View (SAV). Each area is optimized for different sample sizes and measurement requirements.

What software is included with the UltraScan PRO?

The UltraScan PRO includes EasyMatch QC software as standard. An electronic record keeping version that is 21 CFR 11 compliant is also available for regulated environments requiring enhanced documentation and traceability.

What makes the UltraScan PRO suitable for UV measurement?

The D65 illumination source is calibrated in the ultraviolet region for accurate measurement of whitening agents. The instrument features automated UV calibration and control with 400 nm cutoff filter for UV control and UV exclusion, with optional 420 nm cutoff filter available.

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