• Dr.-August-Einsele-Ring 15, 82418 Murnau

  • +49 8841 9464

  • info@hunterlab.de
Contact us
ColorFlex EZ HunterLab

ColorFlex EZ is now ColorFlex L2

The popular and well-known all-round spectrophotometer ColorFlex EZ is now ColorFlex L2! Precise and robust as before, the new ColorFlex comes with modern features such as touch screen, help wizard and network connection, shows the measured color values and indices directly in many views and, with its compact dimensions, fits into any laboratory environment or rough everyday production environment.

Technical data of the ColorFlex EZ

Measuring method

Technical

Performance

Software features

Indices & Metrics

Key data

Measurement Principle: Non-contact dual-beam spectrophotometer

Spectrophotometer: Polychromator with 256-element diode array; concave, holographic grating

Geometry: 45° illumination, 0° observation

Orientation: Measuring opening either upwards or to the front

Measuring surface: 31.8 mm illuminated / 25.4 mm measured (optional measuring openings: 10 mm, 13 mm, 19 mm, 25.4 mm)

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: Xenon flash lamp, filtered for D65 approximation Lamp life: > 1,000.000 flashes Number of flashes/measurement: 1 flash Measurement Duration: < 1 second (2 seconds from triggering to data display) Measurement interval: 3 seconds Conformity to standards: CIE 15:2004, ISO 7724/1, ASTM E1164, DIN 5033 Part 7 and JIS Z 8722 Condition C Standards Traceability: Calibration and assignment of device standards is carried out in accordance with the National Institute for Standards and Technology (NIST) in accordance with the principles described in CIE Publication 44 and ASTM E259

Inter-Instrument Agreement:

  • ΔE < 0.15 CIE L*a*b* (Avg) to BCRA II tile set
  • ΔE < 0.25 CIE L*a*b* (Max) to BCRA II tile set

Colorimetric repeatability: ΔE < 0.03 CIE L*a*b* (Max) on white tile (20 measurements)

Data views: Color data, color difference data, tristimulus color plot, spectral data, spectral difference data, spectral curves, spectral difference curves USB Flash Drive Features: backup of setups and data, transfer to other devices, CSV data export Other features: pass/fail evaluation, average, standard deviation Color scales: CIE L*a*b*, Hunter Lab, CIE L*C*h, CIE Yxy, CIE XYZ Color difference scales: ΔL*a*b*, ΔLab, ΔL*C*h, ΔYxy, ΔXYZ Color difference indices: ΔE*, ΔE, ΔC*, ΔC, ΔEcmc Data Storage: 250 spectral standards with tolerances, working standards, physical standards, numerical or hitch, 2000 spectral samples Standard illuminants: A, C, D50, D55, D65, D75, F02, F07, F11 Observer functions: 2° and 10° Languages: German, English, Chinese, French, Italian, Spanish External software: Compatible with EasyMatch QC and EasyMatch QC-ER (Electronic Records) quality control software
  • E313 Whiteness
  • Tint
  • E313 Yellowness
  • D1925 Yellow degree
  • Y Brightness
  • Z %
  • 457 nm Brightness
  • Opacity
  • Color strength
  • Gray scale
  • Metamerism
  • Shade Number
  • Option CFEZ Tomato: TPS (Paste), TSS (Sauce), TCS (Catsup), TJS (Juice), a/b ratio, Lycopene Index
  • Option CFEZ Citrus: CN (Citrus Number), CR (Citrus Redness), CY (Citrus Yellowness)
  • Option CFEZ Coffee: HCCI, SCAA Number, SCAA Roast Classification

Dimensions:

  • Height: 16 cm (6.3 in)
  • Width: 13 cm (5.1 in)
  • Depth: 36 cm (14.2 in)
  • Weight: 4.5 kg (9.9 lbs)

Display: 7.1 cm x 5.4 cm color LCD, illuminated

Power: 100 to 240 VAC, 47 to 63 Hz

Operating Environment: 10° to 40°C, 10 % – 90 % rel. humidity
Air humidity

Storage Environment: -20° to 65°C, 10 % – 90 % relative humidity.
Air humidity

Standard Accessories:

  • calibrated white tile
  • Traceability certificate
  • Black glass
  • Protective cover
  • Green test tile,
  • USB memory
  • Mains adapter
  • Manual

HunterLab worldwide:

  • Headquarters, North / South America

    Hunter Associates Laboratory, Inc.
  • 11491 Sunset Hills Road

    Reston, VA 20190-5280

  • +1 571 470 6028

  • sales@hunterlab.com

  • Asia-Pacific

    HunterLab Asia Limited

  • Flat E, 13F Leahander Centre,

    28 Wang Wo Tsai Street,
    Tsuen Wan,
    New Territories,
    Hong Kong

  • +852 2406 1723

  • sales-asiapacific@hunterlab.com

  • Europe / Middle East / Africa

    HunterLab Europe GmbH

  • Dr.-August-Einsele-Ring 15

    82418 Murnau

  • +49 8841 9464

  • info@hunterlab.de

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