Portable spectrophotometerLD-LSP-A20is adopted with every test calibration ETC technology, where the standard white boards included in the optical system for reliable, accuracy of every measurement. The pulse xenon lamp is used for measurement of UV samples with wide wavelength range. Its Built-in camera helps to view measured area precisely. The automatic gloss compensation technology helps in measurement data for the surface of different gloss.
| Sensor | Dual light path sensor array |
| Weight | 550 g |
| Display | True color TFT touch screen |
| Interface | USB, Bluetooth |
| Color space | CIE-L*a*b, L*C*h, L*u*v, XYZ, Yxy, Reflectance, hunterlab, munsell Mi, CMYK, RGB, HSB |
| Data storage | 100 test samples , 200 measurement records for each sample |
| Light source | A, C, D50, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DLF, TL183, TL184, NBF, U30, U35, CWF |
| UV light source | Included |
| Measurement time | 2 seconds |
| Wavelength range | 360-740 nm |
| Dimension (L*W*H) | 181 × 73 × 112 mm |
| Observation angle | 2°/10° |
| Measuring aperture | 8 mm |
| Half spectral width | 5 nm |
| Wavelength interval | 10 nm |
| Data being displayed | Reflective graph/value，sample's color values，color difference values/graph，pass/fail results,color error tendency，color simulation display measurement area，history data color simulation，manual input standard sample generate measurement report |
| Color matching system | Matches |
| Light source longevity | 10 years, 3 million tests |
| Work temperature range | 0 to 45℃, relative humidity 80% or below( at 35°C ),no condensation |
| Illumination light source | Pulse Xenon Lamp |
| Measurement time interval | 2 seconds |
| Size of integrated sphere | 40 mm, alvan diffused reflection surface coating |
| Storage temperature range | 25℃ to 55℃ relative humidity 80% or below(at 35°C ),no condensation |
| Reflectivity range & resolution | 0 to 200%, 0.01% |
Portable spectrophotometer has applications in textile, plastic, food, paint, printing, automobile industries, laboratories & on-site applications for quality control purpose.
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)
