Double Beam UV-Vis Spectrophotometer LUS-B40 a bench top device with 190 nm to 1100 nm wavelength range, and offers spectral bandwidth of 0.5/1/2/4 nm. Equipped with 16 mm thick rigid aluminium board as optical base, which highly ensures stability and reliability. Features dual optical path, dual beam optical system, dual detector, uses high performance imported prism grating, Tungsten Lamp & Deuterium Lamp as light source, and Imported silicon photodiode as detector with stronger stability, reliability, delivers results that are more accurate. Designed with 10 inch TFT Touch colored screen, can work on powerful software as well, and it performs functions like Photometric measurement, Quantitative measurement, Kinetics, Spectrum scan, DNA/Protein test, Multi-wavelength test etc. Three operation modes are available; they are Host, Computer and Mobile phone (App). This advance, high quality spectrophotometer supports USB data transfer and storage system.
0 to 200 %T, -0.3 to 3.0 A, 0 to 9999 C (0 to 9999F)
Photometric Accuracy
± 0.2T (0 to 1009 % T)
± 0.002 Abs (0 to 0.5 Abs)
± 0.004 Abs (0.5 to1.0 Abs)
Photometric Repeatability
≤ 0.05 % 6T (0 to100 % 6T)
0.001 Abs (0 to 0.5 Abs)
0.002 Abs (0.5 to 1.0 Abs)
Detector
Imported silicon photodiode
Light source
Imported Deuterium and Tungsten lamp
Stray light
≤ 0.03 % T @ 220 nm, 360 nm
Stability
± 0.0004 A/h @ 500 nm
Data Output Port
USB drive, USB host, RS232
Print Port
USB drive, USB host, RS232
Power supply
AC 220 V, 50 Hz or 110 V, 60 Hz
Noise
± 0.0004
Baseline flatness
± 0.001 A
Work mode
T, A, C, E
Scanning speed
Hi, Med, Low (Max. 3000 nm/min)
Wavelength setting
Auto
Cuvette holder
10 mm single hole cell holder
Display
10.1 inches TFT colored capacitive touch screen
Dimension
630 × 430 × 210 mm
Gross weight
28 kg
10 inch touch screen with built-in 32G memory
Equipped with 16 mm thick rigid aluminium board as optical base
Tungsten Lamp & Deuterium Lamp as light source, and Imported silicon photodiode as detector
Automatic 5 position cell holder with long light path
Automatic 10 mm, 8 position cell holder
Powerful storage function, Supports Bluetooth connectivity function, 3D graphs
21CFR PART 11 requirements compatible PC software
Can print data and graphs directly by A4 printer
Supports USB data transfer and storage system
Two types of automatic cell holders (optional)
Installation of Integrating sphere (optional)
Cuvettes
Power cord
8 Cells, 10 mm Auto Cuvette Holder
Glass Cuvette
Quartz Cuvette
Double beam UV-Vis spectrophotometer features flexible spectral bandwidth, dual beam steady optics and exceptional accuracy for photometric concentration, multi-wavelength, spectrum scanning, kinetics, quantitation, DNA, RNA and protein analysis across biochemistry, medical science, pharmacy, biotechnology, food science, environmental science, etc.
{"Wavelength range":"190 to 1100 nm","Spectral bandwidth":"0.5\/1\/2\/4 nm","Wavelength Accuracy":"\u00b1 0.1nm (D2, 656.1 nm), \u00b1 0.3 nm full range","Wavelength Repeatability":"\u2264 0.1 nm","Optical system":"Double beam grating 1200 lines\/mm","Photometric Range":"0 to 200 %T, -0.3 to 3.0 A, 0 to 9999 C (0 to 9999F)","Photometric Accuracy":"
0.002 Abs (0.5 to 1.0 Abs)<\/td>\n <\/tr>\n <\/table>","Detector":"Imported silicon photodiode","Light source":"Imported Deuterium and Tungsten lamp","Stray light":"\u2264 0.03 % T @ 220 nm, 360 nm","Stability":"\u00b1 0.0004 A\/h @ 500 nm","Data Output Port":"USB drive, USB host, RS232","Print Port":"USB drive, USB host, RS232","Power supply":"AC 220 V, 50 Hz or 110 V, 60 Hz","Noise":"\u00b1 0.0004","Baseline flatness":"\u00b1 0.001 A","Work mode":"T, A, C, E","Scanning speed":"Hi, Med, Low (Max. 3000 nm\/min)","Wavelength setting":"Auto","Cuvette holder":"10 mm single hole cell holder","Display":"10.1 inches TFT colored capacitive touch screen","Dimension":"630 \u00d7 430 \u00d7 210 mm","Gross weight":"28 kg"}
10 inch touch screen with built-in 32G memory
Equipped with 16 mm thick rigid aluminium board as optical base
Tungsten Lamp & Deuterium Lamp as light source, and Imported silicon photodiode as detector
Automatic 5 position cell holder with long light path
Automatic 10 mm, 8 position cell holder
Powerful storage function, Supports Bluetooth connectivity function, 3D graphs
21CFR PART 11 requirements compatible PC software
Can print data and graphs directly by A4 printer
Supports USB data transfer and storage system
Two types of automatic cell holders (optional)
Installation of Integrating sphere (optional)
Double beam UV-Vis spectrophotometer features flexible spectral bandwidth, dual beam steady optics and exceptional accuracy for photometric concentration, multi-wavelength, spectrum scanning, kinetics, quantitation, DNA, RNA and protein analysis across biochemistry, medical science, pharmacy, biotechnology, food science, environmental science, etc.
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.
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
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
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.
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.