SPECTROPHOTOMETER SPECTRATREND HT – HUNTERLAB

Origin: America

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SpectraTrend HT utilization can facilitate continuous monitoring of product Height to enhance Good Manufacturing Practices (GMPs) within their enterprise, reduce risk of color quality variation and associated costs through real-time process color monitoring and enhance consistency and predictability of their quality assurance approach.

FEATURES:

  • Measures web, bulk, and individual product
  • Configurable real time data display
  • Design for harsh production environments
  • Precise continuous and simultaneous height – color measurement
  • Easy integration into plant control networks, or standalone operation

 

SPECIFICATION:

MEASUREMENT

Measurement Principle Dual-beam in-line/in-process spectrophotometer or colorimeter
Geometry: 0°/ 30° typical
Spectrophotometer/Colorimeter Sealed optics; 256-element diode array; high resolution concave holographic grating
View Diameter 25.4 mm (1 in) (at 3.25-inch from sensor window)
Specular Component Excluded
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 Full spectrum, balanced solid state LED system
Flashes per Measurement 5-6 flashes
Lamp Life 5 years typical
Minimum Interval between Measurements 1 second
Height Resolution 1 mm or 0.1 in
Working Range 63.5 mm – 140 mm (2.5 in. – 5.5 in.)

 

PERFORMANCE

Inter-Instrument Agreement: ∆E*< 0.30 CIE L*a*b* (Avg) on BCRA II Tile Set
Colorimetric Repeatability (20 Readings) ∆E*< 0.05 (Max)/0.03 (Avg) CIE L*a*b* on white tile

 

FIRMWARE

Data Views:  Color Data, Color Difference Data, Tristimulus Color Plot, Spectral Data, Spectral Difference Data, Spectral Plot, Spectral Difference Plot
Other Features: Pass/Fail, Average Multiple Readings
Illuminants: A, C, D50, D55, D65, D75, F2, F7, F11
Observers:  2° and 10°
Color Scales: CIE L*a*b*, Hunter Lab, CIE L*C*h, CIE Yxy, CIE XYZ
Color Difference Scales:  ∆L*a*b*, ∆Lab, ∆L*C*H, ∆L*C*h, ∆Yxy, ∆XYZ
Color Difference Indices: ∆E*, ∆E, ∆C*, ∆C and ∆E CMC
Indices and Metrics: E313 Whiteness Index, Tint, E313 Yellowness Index, D1925 Yellowness Index, Y Brightness, Z%, 457 nm Brightness, Baking Contrast Units, Colorant Strength (Average and Single Wavelength), Gray Change, Gray Stain, dc*, dc, Metamerism Index, Shade Number
Data Storage: As Standard – 250 spectral or tristimulus with Pass/Fail tolerances as Working, Physical, Numeric and Hitch
Languages: Chinese, English, French, German, Italian, Japanese, Spanish

 

 

PHYSICAL / ELECTRICAL

Sensor Dimensions:
Height: 24 cm (9.3 in.)
Width: 20 cm (7.8 in.)
Depth:  11 cm (4.3 in.)
Weight (With Calibration Box): 12.78lbs (5.79kg)
Weight (W/O Calibration Box): 11.14lbs (5.05kg)
Support Unit Dimensions:
Height: 25.4 cm (10 in.)
Width: 20.3 cm (8 in.)
Depth: 16.5 cm (6.5 in.)
Weight: 12.74lbs (5.78kg)
Display: 7.1 cm x 5.4 cm (2.8 in. x 2.1 in.) backlit color LCD
Interface: Ethernet (RJ45)
Power: 100 to 240 VAC, 47 to 63 Hz
Operating Environment:  0° to 50°C (32° to 122° F), 10 % to 90 % RH, noncondensing
Storage Environment: -20° to 65°C (-5° to 150° F), 10 % to 90 % RH, noncondensing

 

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Rectangular sieve shaker made to measure can be used for solid materials with different particle sizes. It is manufactured according to the needs of each customer and the specific requirements. Powered by one or two adjustable eccentric mass vibrators. They can work suspended in plant structure or supported on a bench.

  • The meshes are changed quickly and easily.
  • Possibility of tailor-made manufacturing, according to customer needs.
  • Made of A304, A316 or carbon steel as required.
  • ATEX certification optionally.

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