Single beam UV/Vis Spectrophotometer LUS-A20 comes with large memory space which can store multiple sets of data. It comes with monolithic, microprocessor controlled LCD display of 128 × 64 bit. In this vis-spectrophotometer standard curve for quantitative measurement can be established in simple method. Quantitative measurement of standard curve is established through direct input of K & B factor. It is useful in scientific research and industries for detection of impurities and other elements. It can achieve more accurate and flexible measurement requirements via PC control.
| Wavelength Range | 190 ~ 1100 nm |
|---|---|
| Setting Wavelength | Automatic |
| Spectral Bandwidth | 2 nm |
| Wavelength Accuracy | ± 0.5 nm |
| Wavelength Repeatability | ≤ 0.2 nm |
| Photometric Range | (-0.3) ~ 3 A |
| Photometric Mode | T,A,C,E |
| Photometric Accuracy | ± 0.3 % T |
| Photometric Repeatability | 0.15 % τ |
| Transmittance accuracy | |
| Transmittance repeatability | |
| Detector | Import Silicon Photodiode |
| Light Source | Import Deuterium Lamp & Tungsten Halogen Lamp |
| Stray Light | ≤ 0.05 % T at 220 nm, 360 nm |
| Stability | 0.001 A / h at 500 nm |
| Data Output Port | |
| Power Requirement | AC 220 V / 50 Hz, 110 V / 60 Hz. |
| Dimensions | 480 × 350 × 220 mm |
| Noise | |
| Weight | 15 kg |
| Gross Weight | |
| Net Weight | |
| Power | 120 W |
| Display LCD | Display resolution 128 × 64 Dots LCD |
| Optical System | |
| Baseline Linearity | |
| Baseline Drift | |
| Baseline Flatness | |
| Printer Port | |
| Packing Size | |
| Software | |
| Packing Weight | 15 kg |
This Single beam UV/Vis Spectrophotometer has applications in organic chemistry, inorganic chemistry, Life sciences, food, Medicine and health, Agriculture, Geology, Metallurgy and Environment 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 | 0.5 / 1.0 / 2.0 / 4.0 / 5.0 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 ~ 1100 nm |
| Spectral Bandwidth | 1 nm |
| Wavelength Accuracy | ± 0.3 nm |
| Wavelength Repeatability | 0.2 nm |
| Wavelength Range | 190 ~ 1100 nm |
| Setting Wavelength | Automatic |
| Spectral Bandwidth | 1.8 nm |
| Wavelength Accuracy | ± 0.3 nm |
| Wavelength Range | 190 ~ 1100 nm |
| Setting Wavelength | Automatic |
| Spectral Bandwidth | 4 nm |
| Wavelength Accuracy | ± 0.5 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 ~ 1100 nm |
| Spectral Bandwidth | 1.8 nm |
| Wavelength Accuracy | ± 0.3 nm |
| Wavelength Repeatability | 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 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 | 2 nm |
| Wavelength Accuracy | ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all |
| Wavelength Repeatability | ≤ 0.1 nm |
| Light source | 150 W Xenon lamp |
| Excitation wavelength | 200 nm to 900 nm |
| Emission wavelength | 200 nm to 900 nm |
| Excitation slit | 2 nm, 5 nm, 10 nm, 20 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 |
| Emission Slit | 1 nm, 2 nm, 5 nm, 10 nm, 20 nm |
| Light source | 150 W Xenon lamp |
| Excitation wavelength | 200 nm to 900 nm |
| Emission wavelength | 200 nm to 900 nm |
| Excitation slit | 2 nm, 5 nm, 10 nm, 20 nm |
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 | 330 to 1000 nm |
| Spectral Bandwidth | 5 nm |
| Wavelength Accuracy | ± 2 nm |
| Wavelength Repeatability | ≤ 1.0 nm |
| Wavelength Range | 335 ~ 1000 nm |
| Spectral Bandwidth | 4 nm |
| Wavelength Accuracy | ± 2 nm |
| Wavelength Repeatability | 1 nm |
| Wavelength Range | 325 ~ 1000 nm |
| Setting Wavelength | Automatic |
| Spectral Bandwidth | 2 nm |
| Wavelength Accuracy | ± 1.0 nm |
| Wavelength Range | 360 nm to 780 nm |
| Wavelength Pitch | 10 nm |
| Sensor | Silicon Photodiode Array |
| Grating Method | Concave Grating |
| Wavelength Range | 400 nm to 700 nm |
| Wavelength Interval | 10 nm |
| Sensor | High sensitivity silicon photodiode |
| Light Source | LED |
| Illumination system | 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 |
| Size of integrated sphere | 40 mm, alvan diffused reflection surface coating |
| Illumination light source | CLED |
| Sensor | Dual light path sensor array |
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 | 2 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 |
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 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) |
| 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) |