Single Beam UV/Vis Spectrophotometer LUS-A50 is bench top device with 190 nm to 1100 nm wavelength range, and offers spectral bandwidth of 2 nm. With T, A, C, E work mode it is designed with Hi, Med, Low (Max. 3000 nm/min) scanning speed range. The latest ARM system and long optical system ensure high accuracy and good stability of the instrument. The 10.1 inch TFT Touch colored display and it can perform powerful functions like Photometric measurement, Quantitative measurement, Kinetics, Spectrum scan, DNA/Protein test, Multi-wavelength test etc. This advance, high quality spectrophotometer supports USB data transfer and storage system.
| Wavelength range | 190 to 1100 nm |
|---|---|
| Spectral bandwidth | 2 nm |
| Wavelength Accuracy | ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all |
| Wavelength Repeatability | ≤ 0.1 nm |
| Optical system | Single beam 1200 lines/mm |
| Photometric Range | 0 to 200 %T, -0.3 to 3A, 0 to 9999 C (0 to 9999F) |
| Photometric Accuracy | 0.2%T (0 to 100 %T), ±0.002A(0 to 0.5 A), ±0.004A (0.5 to 1 A) |
| Photometric Repeatability | ≤0.15 % T (0 to 100 %T), 0.001A (0 to 0.5A), 0.002A (0.5 to 1A) |
| Detector | Imported silicon photodiode |
| Light source | Imported Deuterium and Tungsten lamp |
| Stray light | ≤ 0.03 % T @ 220 nm, 360 nm |
| Stability | ± 0.0005 A/h @ 500 nm |
| Data Output Port | USB drive, USB host, RS232 |
| Power supply | AC 220 V, 50 Hz or 110 V, 60 Hz |
| Noise | 0.0005 A @ 500 nm |
| Display | 10.1 inches TFT colored capacitive touch screen |
| Baseline flatness | ± 0.002 A |
| Printer port | Parallel port |
| Work mode | T, A, C, E |
| Scanning speed | Hi, Med, Low (Max. 3000 nm/min) |
| Wavelength setting | Auto |
| Cuvette holder | 10 mm manual 4 cell holder |
| Dimension | 810 × 660 × 390 mm |
| Gross weight | 27 kg |
Single Beam UV/Vis Spectrophotometer is used in high requirement for precision measurement in the research and production of organic chemistry, biochemistry, medical testing, food testing, environmental protection, water testing industries, etc.
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 ~ 1100 nm |
| Spectral Bandwidth | 1 nm |
| Wavelength Accuracy | ± 0.3 nm |
| Wavelength Repeatability | 0.2 nm |
| Wavelength Range | 200 to 1000 nm |
| Spectral Bandwidth | 4.0 nm |
| Optical System | Single beam |
| Wavelength Accuracy | ±0.2 nm |
| Wavelength range | 190 to 1100 nm |
| Spectral bandwidth | 1 nm |
| Wavelength Accuracy | ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all |
| Wavelength Repeatability | ≤ 0.1 nm |
| Wavelength Range | 190 ~ 1100 nm |
| Setting Wavelength | Automatic |
| Spectral Bandwidth | 4 nm |
| Wavelength Accuracy | ± 0.5 nm |
| Wavelength Range | 190 ~ 1100 nm |
| Setting Wavelength | Automatic |
| Spectral Bandwidth | 1.8 nm |
| Wavelength Accuracy | ± 0.3 nm |
| Wavelength Range | 190 ~ 1100 nm |
| Spectral Bandwidth | 0.5 nm, 1 nm, 2 nm, 4 nm adjustable |
| Wavelength Accuracy | ± 0.3 nm |
| Wavelength Repeatability | ≤ 0.1 nm |
| 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 |
| Wavelength Repeatability | ≤ 0.1 nm |
| Wavelength Range | 190 ~ 1100 nm |
| Setting Wavelength | Automatic |
| Spectral Bandwidth | 2 nm |
| Wavelength Accuracy | ± 0.5 nm |
| Wavelength Range | 190 ~ 1100 nm |
| Spectral Bandwidth | 1.8 nm |
| Wavelength Accuracy | ± 0.3 nm |
| Wavelength Repeatability | 0.2 nm |
| Wavelength Range | 190 ~ 1100 nm |
| Spectral Bandwidth | 0.5 / 1.0 / 2.0 / 4.0 / 5.0 nm |
| Wavelength Accuracy | ± 0.3 nm |
| Wavelength Repeatability | 0.2 nm |
| Optical system | Double Beam, Grating 1200 lines/mm |
| Wavelength Range | 190 nm to 1100 nm |
| Spectral Bandwidth | 2 nm |
| Wavelength Accuracy | ± 0.1 nm @ 656.1 nm, ± 0.3 nm @ all |
| Optical system | Double Beam, Grating 1200 lines/mm |
| Wavelength Range | 190 nm to 1100 nm |
| Spectral Bandwidth | 1 nm |
| Wavelength Accuracy | ± 0.1 nm @ 656.1 nm, ± 0.3 nm @ all |
| Optical system | Double Beam, Grating 1200 lines/mm |
| Wavelength Range | 190 nm to 1100 nm |
| Spectral Bandwidth | 2 nm |
| Wavelength Accuracy | ± 0.1 nm @ 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 |
| Wavelength repeatability | ≤ 0.3 nm(single direction) |
| Wavelength range | 180 - 900 nm |
| Spectral Bandwidth | 0, 0.2, 0.4, 1.0, 2.0nm (Automatic setting) |
| Wavelength accuracy | ≤ 0.15 nm |
| Wavelength repeatability | ± 0.1 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 repeatability | ≤ 0.04 nm |
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 | 0.5/1/2/4/5 nm |
| Wavelength Accuracy | ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all |
| Wavelength Repeatability | ≤ 0.1 nm |
| Wavelength range | 190 to 1100 nm |
| Spectral bandwidth | 1 nm |
| Wavelength Accuracy | ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all |
| Wavelength Repeatability | ≤ 0.1 nm |
| Wavelength range | 190 to 1100 nm |
| Spectral bandwidth | 2 nm |
| Wavelength Accuracy | ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all |
| Wavelength Repeatability | ≤ 0.1 nm |
| Illumination | d/8 (Diffused lighting, 8° observation angle)<br/> SCS optical engine (light splitting and integration system)<br/> ETC (real time calibration technology )<br/> SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement |
| Repeatability | Light splitting reflectivity：standard deviation within 0.08%<br/> Color values:ΔE*ab<=0.03(After calibration, standard deviation of 30 measurements on test white board, 5 second intervals)<br/> Maximum：0.05 |
| Sensor | Blue light enhanced sensor array |
| Size of integrated sphere | 40 mm, alvan diffused reflection surface coating |
| 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 |
| Test angle | - |
| 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 |
| Test angle | 60° |
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 | 230 nm, 260 nm, 280 nm |
| Path length | 1.0 mm, 0.2 mm |
| Minimum Sample size | 0.3 - 2.0 µl |
| Absorbance range | 0.2 - 75A (10 mm equivalent absorbance) |
| Wavelength range | 200 - 800 nm |
| Path length | 0.2 mm (For high concentration measurement); 1.0 mm (For ordinary) |
| Wavelength accuracy | ± 1 nm |
| Wavelength Resolution | ≤ 3 nm (FWHM at Hg 546 nm) |
| Wavelength range | 200 - 850 nm |
| Path length | 1 mm, 2 mm, 5 mm, 10 mm |
| Wavelength accuracy | ± 1 nm |
| Wavelength Resolution | 2 nm (FWHM at Hg 546 nm) |