UV/Vis Spectrophotometer (RAY-L3/ RAY-L3S/ RAY-L6/ RAY-L6S)

Split beam optical system                   Automatic wavelength settings Color touch-screen LCD 8 inch            Automatic cuvette holder movingAutomatic zero and full scale

Featured Products

Split beam optical system                   
Automatic wavelength
settings Color touch-screen LCD
8 inch            
Automatic cuvette holder moving
Automatic zero and full scale adjustment  
Equipped with USB port
Thermal plotter optional                   

Legend series spectrophotometers adopt split beam survey optical system, and blazed holographic gratings. They have outstanding test precision and very competitive prices.
8-inch color touch screen LCD display, cutting-edge user interface, powerful functions, and easy operation.
The automated eight-position cuvette holder facilitates the operation under each measurement mode.
With powerful functions, the equipment shows great performance in qualitative and quantitative testing, such as: Full-spectrum scanning
Detailed spectrum scanning
Time-based kinetics determination
Linear regression Concentration direct reading Peak/Valley detecting
Multi-wavelength measurement
The equipment is designed with sophisticated power protection system. With high capacity of internal memory, it can store testing results, scanned images, regression equations and correction data. Therefore, it follows a fast initialization when power on.
The instrument can be connected with dedicated printer, which can print testing results, or draw curve from spectral scanning, fixed wavelength time-based scanning, and linear regression.
There is a USB port on the device, and UVwin8 software is optional to order. The device can be connected to a PC, which can not only enhance the performance in data testing and spectrum scanning, but also expand the memory to save more testing results.

Operation and Display8 in. Touch Screen8 in. Touch Screen
Wavelength Range325-1100 nm190-1100 nm
Wavelength MPE±0.5nm±0.5nm
Wavelength Repeatability≤0.2nm≤0.2nm
Transmittance MPE±0.5%T±0.3%T
Transmittance Repeatability≤0.20%T                ≤0.15%T
Transmittance Measuring Range0.0%-200.0% (T)0.0%-200.0% (T)
Absorbance Measuring Range-0.301-4.000 (A)-0.301-4.000 (A)
Spectrum Bandwidth2nm2nm
Stray Light≤0.05%T≤0.05%T≤0.03%T
(500nm,2h warm up)
(250nm/500nm,2h warm up)
Signal Noise100%T Noise≤0.20%T  0%T Noise≤0.10%T100%T Noise≤0.15%T  0%T Noise≤0.10%T
Baseline Flatness----±0.002A-----±0.002A
Overall Dimensions550×430×200(mm)
User manual       1pc
1cm glass cuvette 4pcs ( L3,L3S only )
1cm quartz cuvette     2pcs ( L6,L6S only )
Power cable       1pc
Thermal plotter
10mm cuvette holder
50mm cuvette holder
100mm cuvette holder
UV WIN8 software

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