Portable spectrophotometer LSP-A20 is 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.
Buy Now View Catalog| Illumination |
Observation angles 2°/10° Illumination: d/8 (Diffused lighting, 8° observation angle) SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement |
| Repeatability |
Light splitting reflectivity：standard deviation within 0.08% Color values:ΔE*ab<=0.015 (After calibration, standard deviation of 30 measurements on test white board, 5 second intervals),Maximum：0.04 |
| Sensor | Dual light path sensor array |
| Size of integrated sphere | 40 mm, alvan diffused reflection surface coating |
| Illumination light source | Pulse Xenon Lamp |
| 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 |
| Wavelength range | 360-740 nm |
| Wavelength interval | 10 nm |
| Half spectral width | 5 nm |
| Reflectivity range & resolution | 0 to 200%, 0.01% |
| Observation angle | 2°/10° |
| Measurement time interval | 2 seconds |
| Measurement time | 2 seconds |
| Measuring aperture | 8 mm |
| Color space | CIE-L*a*b, L*C*h, L*u*v, XYZ, Yxy, Reflectance, hunterlab, munsell Mi, CMYK, RGB, HSB |
| Color difference formula | ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1), ΔE*94,ΔE*00,ΔEab(Hunter),555 , color classification |
| Other colorimetric indices |
WI (whiteness) (ASTM E313-10,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger,
Ganz, Stensby) YI (yellowness) (ASTM D1925，ASTM E313-00,ASTM E313-73), Tint(ASTM E313,CIE,Ganz) Metamerism index Milm, adhesive, Staining fastness, color fastness, ISO b/changing Color fastness, ISO brightness, 8 glossiness, A , T, M, E density |
| Color matching system | Matches |
| UV light source | Included |
| Work temperature range | 0 to 45℃, relative humidity 80% or below( at 35°C ),no condensation |
| Storage temperature range | 25℃ to 55℃ relative humidity 80% or below(at 35°C ),no condensation |
| Battery capacity | |
| Data being displayed | Reflective graph/value，samples 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 |
| Interface | USB, Bluetooth |
| Data storage | 100 test samples , 200 measurement records for each sample |
| Display | True color TFT touch screen |
| Light source longevity | 10 years, 3 million tests |
| Dimension (L*W*H) | 181 × 73 × 112 mm |
| Weight | 550 g |
| Accessories No. | Name |
| 1 | Power cord |
| 2 | USB cable |
| 3 | Driving software |
| 4 | Color QC software |
| 5 | Black and white calibration tile |
Portable spectrophotometer has applications in textile, plastic, food, paint, printing, automobile industries, laboratories & on-site applications for quality control purpose.
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
Illumination : 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
Repeatability : Light splitting reflectivity：standard deviation within 0.08%
Color values:ΔE*ab<=0.03(After calibration, standard deviation of 30 measurements on test white board, 5 second intervals)
Maximum：0.05
Sensor : Blue light enhanced sensor array
Illumination : 45/0 (45 ring shaped illumination,0° observation angle)
Repeatability : Light splitting reflectivity：standard deviation within 0.08% Color values: ΔE*ab<=0.03 (After calibration, standard deviation of 30 measurements on test white board, 5 second intervals) Maximum：0.05
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
Illumination : 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
Repeatability : Light splitting reflectivity：standard deviation within 0.08%
Color values:ΔE*ab<=0.02(After calibration, standard deviation of 30 measurements on test white board, 5 second intervals)
Maximum：0.04
Sensor : Photoelectric diode sensor
Illumination : 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
Repeatability : Light splitting reflectivity：standard deviation within 0.08%
Color values:ΔE*ab<=0.03(After calibration, standard deviation of 30 measurements on test white board, 5 second intervals)
Maximum：0.05
Sensor : Photoelectric diode sensor
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)
Illumination : 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
Repeatability : Light splitting reflectivity：standard deviation within 0.08%
Color values:ΔE*ab<=0.015 (After calibration, standard deviation of 30 measurements on test white board, 5 second intervals),br/> Maximum：0.03
Sensor : Dual light path sensor array
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 nm |
| Wavelength Accuracy | ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all |
| Wavelength range | 190 to 1100 nm |
| Spectral bandwidth | 2 nm |
| Wavelength Accuracy | ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all |
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.
| 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 |
| Wavelength accuracy | ≤ ± 0.5 nm |
| 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 |
| Wavelength Range | 900 nm to 2500 nm |
| Wavelength Accuracy | ≤ 0.2 |
| Wavelength Reproducibility | ≤ 0.05 |
| 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 |
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 range | 200 - 800 nm |
| Path length | 0.2 mm (For high concentration measurement); 1.0 mm (For ordinary) |
| Wavelength accuracy | ± 1 nm |
| Wavelength range | 200 - 850 nm |
| Path length | 1 mm, 2 mm, 5 mm, 10 mm |
| Wavelength accuracy | ± 1 nm |
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