Portable Spectrophotometer LSP-A40 is powerful performance configuration device which makes color measurement more professional. It features full spectrum LED with high life as the light source, and excellent inter-instrument agreement ensures consistency of the measurement data of multiple device. It Supports 26 kinds of color indexes and 26 kinds of illuminants. Designed with wireless connection with Android or IOS devices via Bluetooth. It greatly expands the application boundary of color spectrophotometer, automatic calibration, magnetic seat charging. It offers the condition of d/8 diffused illumination, 8° viewing and Specular Component Included (SCI) fluorescent samples. It has stable performance, accurate color measurement and powerful function.
Get Catalog| Optical Geometry | D/8 (diffused illumination,8° viewing), Specular Component Included (SCI） |
| Integrating Sphere Size | Φ 40 mm |
| Light Source | LED (Full band balanced LED) |
| Color Spaces and Indices | Reflectance, CIE-Lab, CIE-LCh, Hunter Lab, CIE Luv, XYZ, Yxy, RGB, Colour difference (ΔE × ab, ΔE × cmc, ΔE × 94, ΔE × 00), WI (ASTM E313-00, ASTM E313- 73, CIE/ISO, AATCC, Hunter, Taube Berger Stensby), YI (ASTM D1925, ASTM E313-00, ASTM E313-73), Blackness (My,dM）,Colour Fastness, Tint,(ASTM E313-00),Colour Density CMYK(A,T,E,M), Milm, Munsell, Opacity, Colour strength |
| Sensor | 256 pixel CMOS sensor |
| Wavelength Range | 400 to 700 nm |
| Wavelength Interval | 10 nm |
| Semi band Width | 10 nm |
| Calibration | Auto |
| Observer Angles | 2°,10° |
| Measured Reflectance Range | 0 to 200% |
| Reflectance Resolution | 0.0001 |
| Measuring Aperture | MAV: Φ8 mm / Φ10 mm |
| Inter-instrument agreement | ΔE × ab＜0.3 (BCRA Series Ⅱ, average measurement of 12 tiles, MAV/SCI） |
| Repeatability | Chromaticity value: Max.: dE × ab< 0.1 Average: dE × ab< 0.05 Standard deviation within ΔE × ab 0.03 (when a white tile is measured 30 times at 5-seconds interval) Reflectance: Standard deviation < 0.1% |
| Illuminant | A,B,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30,U35,DLF,NBF,TL83,TL84 |
| Measuring Time | 2° / 10° |
| Storage | About 2 s |
| Displayed Data | APP mass storage |
| Data Port | IPS Full Color Screen, 2.4 inches |
| Camera | USB, Bluetooth |
| Data Storage | Without |
| Language | 10 years, 1 million tests |
| Pass Metrology | English |
| Software | Yes, metrology level I |
| Dimension | Android, IOS, Windows |
| Battery | 77.8 × 53.2 × 185.7 mm |
| Weight | Rechargeable, 8000 times continuous tests, 3.7V/3000 mAh |
Portable Spectrophotometer is used in plastic electronics, paint and coating, textile printing and dyeing, printing paper, automobile, medical treatment, cosmetics and food industries, as well as scientific research institutions and laboratories etc.
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Our range of Double Beam UV/VIS spectrophotometers offer long optical path which ensure high accuracy and stability. Its design measures the transmittance of the sample and solvent simultaneously. It is highly precise and performs powerful analysis.
| Wavelength Range | 190 to 1100 nm |
| Spectral Bandwidth | 1.8 nm |
| Optical System | Double beam |
| Wavelength Range | 190 to 1100 nm |
| Spectral Bandwidth | 1.0 nm |
| Optical System | Double beam |
| Wavelength range | 190 to 1100 nm |
| Spectral bandwidth | 1.8 nm |
| Optical system | Double beam; 1200 lines/mm grating |
We produce a wide range of Nano spectrophotometer for qualitative and quantitative analysis of DNA/RNA in the sample. Our product is highly sensitive and requires only 0.5-2µl of sample for analysis.
| Wavelength | 260 nm and 280 nm; Fixed |
| Spectral resolution | ≤ 8 nm |
| Path length | 0.5 mm |
We manufacture highly precise UV/Vis automatic scanning spectrophotometer with wavelength ranging from 190-1100nm. It can perform quantitative measurement, photometric measurement, spectrum scanning, DNA/Protein analysis. It is in demand for its user-friendly operations
| Wavelength range | 190 to 1100 nm |
| Spectral bandwidth | 2 nm |
| Wavelength Accuracy | ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all |
| Wavelength range | 190 to 1100 nm |
| Spectral bandwidth | 1 nm |
| Wavelength Accuracy | ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all |
| Wavelength range | 190 to 1100 nm |
| Spectral bandwidth | 0.5/1/2/4/5 nm |
| Wavelength Accuracy | ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all |
Labtron provides extensive range of visible spectrophotometer LVS series which can operate over a wavelength range of 320-1100nm. It brings unmatched performance with outstanding accuracy and precision.
| Wavelength Range | 325 ~ 1000 nm |
| Setting Wavelength | Automatic |
| Spectral Bandwidth | 2 nm |
Labtron Atomic Absorption Spectrophotometer makes use of the modern in technology. It is acquired after thorough research into the desires of the diagnostic community. It has all the power, performance and speed necessitated in today’s modern laboratory.
| Working spectral range | 190 to 900 nm |
| Spectral Bandwith | 0.1, 0.2, 0.4, 1.0 and 2.0 nm |
| Wavelength accuracy | ± 0.15 nm |
| Monochromator | |
| 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 |
| Monochromator | |
| Wavelength range | 180 - 900 nm |
| Spectral Bandwidth | 0, 0.2, 0.4, 1.0, 2.0nm (Automatic setting) |
| Wavelength Range | 400 nm to 700 nm |
| Wavelength Interval | 10 nm |
| Sensor | High sensitivity silicon photodiode |
| Wavelength Range | 360 nm to 780 nm |
| Wavelength Pitch | 10 nm |
| Sensor | Silicon Photodiode Array |
| Illumination system | d/8 (Diffused lighting, 8° observation angle) SCS optical engine (light splitting and integration system) ETC (real time calibration technology ) SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement |
| Size of integrated sphere | 40 mm, alvan diffused reflection surface coating |
| Illumination light source | CLED |
| Illumination | 45/0 (45 ring shaped illumination,0° observation angle) |
| Repeatability | Light splitting reflectivity：standard deviation within 0.08% Color values: ΔE*ab |
| Sensor | High sensitivity silicon photodiode |
| Illumination | 45/0 (45 ring shaped illumination,0° observation angle) |
| Repeatability | Light splitting reflectivity：standard deviation within 0.08% Color values: ΔE*ab |
| Sensor | High sensitivity silicon photodiode |
| Reflect | 8º(diffused illumination, 8 degree viewing angle) |
| Optical Geometry | SCI (specular component included)/SCE (specular component excluded) Include UV / excluded UV light source |
| Standards | ISO7724-1, ASTM E1164, DIN5033 Teil7 |
| Light source | 150 W Xenon lamp |
| Excitation wavelength | 200 nm to 900 nm |
| Emission wavelength | 200 nm to 900 nm |
| Light source | 150 W Xenon lamp |
| Excitation wavelength | 200 nm to 900 nm |
| Emission wavelength | 200 nm to 900 nm |
| Excitation Source | 150 W Xenon Lamp |
| Excitation Wavelength | 200 nm to 900 nm |
| Excitation Slit | 1 nm, 2 nm, 5 nm, 10 nm, 20 nm |
| Optical system | Double Beam, Grating 1200 lines/mm |
| Wavelength Range | 190 nm to 1100 nm |
| Spectral Bandwidth | 2 nm |
| Optical system | Double Beam, Grating 1200 lines/mm |
| Wavelength Range | 190 nm to 1100 nm |
| Spectral Bandwidth | 1 nm |
| Optical system | Double Beam, Grating 1200 lines/mm |
| Wavelength Range | 190 nm to 1100 nm |
| Spectral Bandwidth | 2 nm |
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