500 series spectrodensitometer

• spectrum sensor technology measurement, large screen full Chinese display, simple correction indication, solid outer cover to prevent collision

• five models measure density, density difference and dot area respectively, and the dot increases. Overprint. Printing contrast, tone difference, gray, lab * and L * ch *, color comparison, paper color deviation and brightness

• it can be used with professional quality control software: model 530 can be used with professional color quality control software to store relevant color data in the system, effectively improving the difficulties encountered in the printing process

• scanning densitometer / spectrometer system: provide important information about the printing process in real time to help reduce the preparation time and loss of printing operation

Optical system: 45 ° /0 °, equivalent to ANSI and ISO standards

Measuring diameter: 3.4mm (standard); 2.0mm;   6.0mm

Light source: pulse inflatable hook wire lamp, color temperature 2856 ° K

Spectral range: 400nm-700nm (applicable to 528 and 530 types)

Standard illuminator: CIEA, C, D50, d55, D65, d75, F2, F7, F11, F12 (applicable to types 528 and 530)

Standard viewing angle: cie2 ° and 10 ° (applicable to models 528 and 530)

Reflection type: T, e, I, a, G, TX, ex, HiFi

Measurement range: density: 0.00d-2.50d; Reflectivity: 0-160%

Measurement time: about 1.4 seconds (without preheating)

Repeatability: 0-2.0d:+0.005d; 2.0~2.5D: #0.010D; Equipped with polarizing filter 0~1.8d, +0.010d: 0.10 Δ emax

Difference between instruments: 0.01d or 1% (traditional printing); zero point four zero Δ Within ECMC (measure 12 BCRA series color plates)

Data interface: RS-232 serial interface, with baud rate of 1200 to 57600 for data exchange

Power supply: nickel hydride rechargeable battery, 4 8V@1250mAH , charging time: about 3 hours