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Color & Haze meter LHM-A11 is used for haze and transmittance measurement. It has open measurement area with no limit on sample size, can carry out vertical measurements as well. It comes with different light sources such as A, C, D65 etc. for haze, transmittance measurement. Design confirms to ASTM & ISO standards, where transmittance compensation measurement provides high accuracy test result.
| Light source | CIE-A,CIE-C,CIE-D65 Chromaticity Value:A,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CMF,U30,DLF,NBF,TL83,TL84 |
| Standards | ASTM D1003/D1044,ISO13468/ISO14782 & CIE No.15,ISO 7724/1,ASTM E1164 |
| Parameters | HAZE, Transmittance(T),Spectral Transmittance Whiteness Index (ASTM E313-00,ASTM E313-73，CIE/ISO AATCC，Hunter, Taube Berger Stensby) Yellowness Index (ASTM D1925，ASTM E313-00，ASTM E313-73) Tint(ASTM E313-00), Metamerism Index, Milm APHA, Pt-Co, Gardner, Color Difference(ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*94,ΔE*00) |
| Spectral response | CIE Luminosity function y |
| Wavelength | 400 to 700 nm |
| Wavelength interval | 10 nm |
| Geometry | 0/d |
| Measurement area/sample port | 16.5 mm/ 21 mm |
| Measurement range | 0 to 100 % |
| Haze resolution | 0.01 |
| Haze responsibility | ≤ 0.1 |
| Sample size | Thickness ≤ 145 mm |
| Display | 5.0 inch TFT touch LCD screen |
| Memory | 20000 value |
| Interface | USB |
| Power | 220 V with power cable |
| Working temperature | 0 to 45 °C, Relative humidity 80% or below (at 35 ° C), no condensation |
| Storage temperature | 0 to 50 °C |
| Dimension (L × W × H) | 598 × 247 × 366 mm |
Color & Haze meter has applications in haze and transmittance measurement of anti-glare plastic sheets, films, glass, LCD panel screens used for TV screen, car navigation screen, computer screen, mobile phone cover & other transparent & semi-transparent material color.
