Table Top SpectrophotometerLD-LTS-A15is an instrument with consistent 45/ 0 geometry and visual perpetual color value which completely eliminate the specular light on the surface of the texture for color measurement. Ring-shaped illumination system eliminates the direction dependence regardless of sample position. High accuracy and repeatability is gained by tilted sample or rotating instrument. It is ideal for the color measurement of tomato sauces, automotive interior parts, textiles, coatings, road traffic signs, printing materials.
| Power | 7.4 V/ 6000 mAh |
| Sensor | High sensitivity silicon photodiode |
| Weight | 4.5 kg (without battery) |
| Geometry | 45/0 (45 ringed shaped illumination, 0 degree viewing) |
| Interface | USB |
| Standards | CIE-15-2004; ASTM-D523; ASTM-D2244; ASTM D2457 |
| Illuminants | A,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30.DLF,NBF,TL83,TL84.U35 |
| Screen Size | 5 Inches Color Screen |
| Light Source | LED |
| Other Indices | WI(ASTM E313-10,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger, Ganz, Stensby); YI(ASTM D1925, ASTM E313-00,ASTM E313-73); Tint(ASTM E313,CIE,Ganz) Metamerism index Milm, Stick color fastness, Color fastness ISO Brightness, 8 gloss, A density, T density, M density, E density |
| Storage Memory | 20000 test results |
| Battery Capacity | Rechargeable, 1000 continuous tests |
| Color Difference | ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*94,ΔE*00,ΔEab(Hunter),555 shade sort |
| Wavelength Range | 400 nm to 700 nm |
| Wavelength Interval | 10 nm |
| Measurement Aperture | 11 mm |
| Illumination Life time | 10 years 3 million test |
| Observer Viewing Angles | 2°/ 10° |
| Dimensions (L × W × H) | 350 × 300 × 200 mm |
| Working Temperature Range | 0 ℃ to 45 ℃ |
| Inter-Instrument Agreement | ΔE*ab within 0.2 (BCRA Series II, average measurement of the 12 tiles) |
Widely used in the color measurement in the coating, thin films, plastic, rubber and printed industrial samples like automobile decoration, road signs, plastic floor, color steel plate, home decoration, coal coating, PET film, screen film, reflective film, plastic package, magazine and label.
Atomic Absorption Spectrophotometer LAAS-A11
✓ Wavelength range : 190 - 900 nm
✓ Spectral Bandwidth : 0.2 nm, 0.4 nm, 0.7 nm, 1.4 nm, 2.4 nm, 5.0 nm
Flame Atomic Absorption Spectrophotometer LAAS-A12
✓ Wavelength range : 190 nm ~ 900 nm
✓ Spectral bandwidth : 0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Atomic Absorption Spectrophotometer LAAS-A13
✓ Working spectral range : 190 to 900 nm
✓ Spectral Bandwith : 0.1, 0.2, 0.4, 1.0 and 2.0 nm
Atomic Absorption Spectrophotometer LAAS-A20
✓ Wavelength range : 180 - 900 nm
✓ Spectral Bandwidth : 0, 0.2, 0.4, 1.0, 2.0nm (Automatic setting)
Atomic Absorption Spectrophotometer LAAS-A21
✓ Wavelength range : 180 – 900 nm
✓ Spectral Bandwidth : 0 nm, 0.2 nm, 0.4 nm, 1.0 nm, 2.0 nm(5 steps with automatic changeover)
