ColorFlex L2 Tomato 番茄色彩分析仪

Port up dual-beam spectrophotometer

45°a:0° Annular Illuminated Optics, ASTM E1164

Sealed optics; 256-element diode array and a high resolution concave holographic grating

31.8 mm (1.25 in) illuminated/ 25.4 mm (1 in) measured

Excluded

Range: 400 nm - 700 nm

< 3 nm

10 nm equivalent triangular

10 nm

0 to 150 %

Full spectrum Xenon Flash Lamp

1 second

10 years typical

Factory Calibrated Xenon for Brightness, Whiteness, and Tint

CIE 15:2018, ASTM E1164, DIN 5033, Teil 7 and JIS Z 8722 Condition C

Instrument standard assignment in accordance with National Institute of Standards and Technology (NIST) following practices described in CIE Publication 44 and ASTM E259

Color: ∆E*2000 < 0.15 D65/10 (Avg) on BCRA CCSII Tile

Color: ∆E*< 0.05 D65/10 (Max) on White Tile

Color Data, Spectral Plot, EZ View, Tristimulus Color Plot, Pass/Fail Color Indication, Time, and Date Stamp, Auto-naming, Auto-saving, Data backup, Image Capture via High-resolution Camera

Job Data, Sample Images, Screen Capture and Database Export

Pass/Fail, Average Multiple Measurements, Set Multiple Automatic Measurements

A, C, D50, D55, D65, D75, F02, F07, F11

2° and 10°

CIE L*a*b*, Hunter Lab, CIE L*C*h, CIE Yxy, CIE XYZ, Rd,a,b

∆L*a*b*, ∆Lab, ∆L*C*h, ∆Yxy, ∆XYZ, ΔE, ΔE*, ΔE*2000, ΔH*, ΔC*, ΔEcmc

E313 Whiteness and Tint (C/2°, C/10°, D65/2° or D65/10°), E313 Yellowness (C/2°, C/10°, D65/2° or D65/10°), D1925 Yellowness (C/2°), Y Brightness, Z%, 457 nm Brightness, Opacity, Color Strength (Average and Single Wavelength), Gray Scale, Gray Stain, Metamerism Index

Tomato Paste Score (TPS), Tomato Juice Score (TJS), Tomato Sauce Score (TSS), Tomato Catsup Score (TCS),Tomato Dice Score (TDS), Tomato a/b Ratio (a/b), Lycopene Index (Lyc), Fresh Tomato Color Index (FTCI)

1 million Records max; 8 GB

Supports multiple languages—with the option to add more as needed

Height: 16 cm (6.25 in.)

21 cm (8.75 in.)

24 cm (9.50 in.)

2.75 kg (6 lbs)

7” Touch screen, high resolution 1280x800

2 USB ports, HDMI Video Output, Foot switch Input, Ethernet connection, USB Service Port, Convenient physical measurement/action button

90 – 240 VAC, 47 – 63 Hz to universal power supply @ 24 VDC/3.75A

10° to 30°C (50° to 86° F), 10 % to 90 % RH, noncondensing

-20° to 65°C (-4° to 149° F), 10 % to 90 % RH, noncondensing

HunterLab Reference Standard-Certified Tomato with Certificate of Traceability; Calibrated Instrument Standard (White Tile) with Certificate of Traceability; Diagnostic Check Tile (Green Tile); Reflectance Black Glass; Sample Cup; Opaque Cover; Port Insert for Sample Cup; Port Plate - 31.8 mm (1.25 in); Power Supply (90W); Quick Start Guide; USB Flash Drive with Tomato License