UV-Visible Spectrophotometer LUS-B15 is a high sensitive double beam spectrophotometer with a wavelength of 190 to 1100 nm for absorbance spectra of chemical and biochemical compounds. Equipped with a bandwidth of 2 nm for peak resolution, it works on detection of light intensity between reference and test sample. The highly stable optics and silicon photodiode detector measures the sample and reference simultaneously optimizing the measurement accuracy. Built-in ARM system for high accuracy and low stability.
Buy Now View CatalogWavelength range | 190 ~ 1100 nm |
Spectral bandwidth | 2 nm |
Wavelength accuracy | 0.5 nm |
Wavelength repeatability | ≤ 0.2 nm |
Transmittance accuracy | ≤ 0.05 % T |
Transmittance repeatability | ± 0.5 % T |
Stray light | ≤ 0.05 % T |
Zero setting | Automatic |
Display mode | 320 x 240 mm LCD screen |
Light Source | Xenon and Deuterium lamp |
Detector | Silicon photo diode |
Scanning speed | Slow. mid, fast |
Data output | Printer or USB export |
Power | AC 220 / 50 Hz or AC 110 / 60 Hz |
Dimension | 590 x 460 x 220 mm |
Weight | 25 kg |
Used for quality control, general research, pharmaceutical, biochemical and clinical laboratory
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 : 1.0 nm
Optical System : Double beam
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 range : 190 to 1100 nm
Spectral bandwidth : 1.0 to 5.0 nm (adjustable)
Optical system : Double beam, C-T monochromator, 1600 L/mm holographic grating
Wavelength range : 190 to 1100 nm
Spectral bandwidth : 2 nm
Wavelength Accuracy : ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all
Wavelength Range : 190 ~ 1100 nm
Setting Wavelength : Automatic
Spectral Bandwidth : 0.5 / 1.0 / 2.0 / 4.0 nm adjustable
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 : 1.8 nm
Optical System : Double beam, C-T monochromator,1200 L/mm holographic grating
Wavelength range : 190 to 1100 nm
Spectral bandwidth : 1.8 nm
Optical system : Double beam; 1200 lines/mm grating
Wavelength Range | 900 nm to 2500 nm |
Wavelength Accuracy | ≤ 0.2 |
Wavelength Reproducibility | ≤ 0.05 |
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 |
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 |
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 |
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 |
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 |
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