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Portable Spectrophotometer LBN-PS134 is a handheld spectrophotometer with full set of light sources, dual apertures (8 and 4mm), SCI/SCE, UV, USB/Bluetooth, it has high accuracy and large storage, very suitable for lab colour analysis and transmission. Accuracy, stability and its powerful functions make it in the leading position of colour industry.
Optical Geometry | Reflect: di:8°, de:8° (diffused illumination, 8-degree viewing angle) |
Integrating Sphere Size | 48mm |
Light Source | Combined LED Light, UV Light |
Spectrophotometric Mode | Concave Grating |
Sensor | 256 Image Element Double Array CMOS Image Sensor |
Wavelength Range | 400-700nm |
Wavelength Interval | 10nm |
Semiband Width | 10nm |
Measured Reflectance Range | 0-200% |
Measuring Aperture | Dual Aperture: 10mm/8mm & 5mm/4mm |
Observer Angle | 2°/10° |
Illuminant | D65, A, C, D50, D55, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12 |
Measuring Time | 2.6s |
Repeatability | MAV/SCI: ΔE*≤0.03 |
Measurement Mode | Single Measurement, Average Measurement |
Battery | Li-ion battery. 5000 measurements within 8 hours |
Illuminant Life Span | 5 years, more than 3 million times measurements |
Display | 3.5-inch TFT colour LCD, Capacitive Touch Screen |
Data Port | USB, Bluetooth 4.0 |
Data Storage | Standard 2000 Pcs, Sample 20000 Pcs |
Dimensions (L × D × H) | 186 × 77 × 105mm |
Weight | 600 g |
Power adaptor
Micro Printer
Spectrophotometers are widely used in laboratories and industries across many areas, including physics, molecular biology, chemistry, and biochemistry.