Spectrodensitometer BJH1K4
Spectrodensitometer- Sea, Air, Door to Door Shipping
- 1 Year Warranty
- US & European Standards
Specifications
| Model | BJH1K4 |
| Optical Geometry | 45/0 (45° ringshaped illumination, 0° viewing angle) |
| Standards compliant | ISO 54, CIE No.15 |
| Illuminant (source) | Combined LED Light |
| Spectral mode | Concave Grating |
| Sensor | 256 Image Element Double Array CMOS Image Sensor |
| Wavelength Pitch | 10 nm |
| SemiBandwidth | 10 nm |
| Standards compliant (ISO 13655) | Compliance with ISO 13655; measurement conditions: M0 (CIE Light Source A); M1 (CIE Light Source D50); M2 (Excluding UV light source); M3 (M2 + Polarized light filter) |
| Density standard | ISO Status T, E, A, I |
| Density index (functions) | Density value, density difference, dot area, dot enlargement, overprint, printing characteristics, printing contrast, tone error and gray scale |
| Density index (aperture) | Customized one aperture: Φ2 mm, Φ4 mm, Φ8 mm optional |
| Color Space | CIE LAB, XYZ, Yxy, LCh |
| Color Difference Formula | ΔE*ab, ΔE*00, ΔE*94 |
| Other Colorimetric Data | |
| Observer | 2° / 10° |
| Illuminant (measurement) | D65, A, C, D50, D55, D75, F2 (CWF), F7, F11, F12 |
| Measurement Time | About 1.5 s |
| Repeatability | Density: Within 0.01 D; Chromaticity value: within ΔE*ab 0.04 (white calibration plate measured 30x at 5-s intervals after white calibration) |
| Interinstrument agreement | Within ΔE*ab 0.20 (Average for 14 BCRA Series II color tiles) Except M3 |
| Measurement method | Single Measurement; Average Measurement (2-99) |
| Interface | USB |
| Data Storage | 10000 pcs |
Description
Grating Spectrophotometer Densitometer with 45/0(45 ringshaped illumination, 0 degree viewing angle). It is suitable for use in ink printing, in Film Processing, Textile Printing and Dyeing, Plastic Electronics and Other Industries for Color Measurement and Quality Control.45/0 geometrical optics structure, comply with CIE
Reflectance spectrum, CMYK density and Lab
3.5inch TFT truecolor screen, capacitive touch screen, concave grating
Ergonomic structure design
Φ2/4/8mm Optional apertures
Features
Perfect combination of the beautiful appearance and the ergonomic structure design;Combined LED light sources with long life and low power consumption, including UV light;
Optional apertures: Φ2/4/8mm, adapt to more samples;
Accurately measure reflectance spectrum, CMYK density and Lab value of the sample;
High configuration electronic hardware: 3.5inch TFT truecolor screen, capacitive touch screen, concave grating, 256pixel dualarray CMOS image sensor, etc.;
Two standard observer angles: 2/10, multiple light source modes and color systems;
USB mode is widely useful;
Large capacity storage space, over 10,000 test data;
Especially suitable for process control and quality control of printing plants;
PC software has powerful function expansion.