KONICA MINOLTA

Measuring Instruments

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Color Readers

Measuring Instruments

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CR-14

Color Reader

Color Reader CR-10 Series Low-cost colorimeters

Specifications

Specifications

Illuminating/viewing geometry 8/d (8° illumination angle/diffuse viewing: specular component excluded)
Measuring area Approx. Φ8mm
Display modes Whiteness Index: CIE, Hunter, ASTM E313 Yellowness Index: ASTM E313, ASTM Dl925 Yxy (Displayable in CIE display mode)
Repeatability Standard deviation of Whiteness Index: CIE: 0.5, Hunter: 0.1 (Measurement conditions: When measuring white calibration plate)
Minimum interval between measurements Approx. 1 sec.
Power source Four AA-size batteries or optional AC Adapter AC-A12
Battery life Alkaline-manganese batteries: Approx.2000 measurements at10-sec. Intervals Ni-Cd batteries: Approx. 600 measurements at 10-sec intervals
Operating temperature/humidity range Temperature: 0 to 40°C;relative humidity 85% or less (at 35°C) with no condensation
Storage temperature/humidity range -20 to 55°C; relative humidity 85% or less (at 35°C) with no condensation
Standard accessories White Calibration Plate CR-A74, Soft Case CR-A68; Protective Cap CR-A79; Wrist Strap CR-A73; AA-size batteries (4)
Optional accessories AC Adapter AC-A12; Printer Cable CR-A75: Vinyl Cover CR-A80)

Specifications are subject to change without notice.

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Measurements of specimens which include fluorescent materials are not recommended.

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