Split Beam UV-VIS Spectrophotometer L6s/L6/L3S/L3

Split Beam UV-VIS Spectrophotometer L6s/L6/L3S/L3

The AELAB Split Beam UV-VIS Spectrophotometer (L6s/L6/L3S/L3) offers precise measurements with full-spectrum scanning, automatic wavelength settings, and an 8-inch touch screen. Features include multi-wavelength measurement, concentration reading, and peak detection. It also supports USB connectivity and optional software.

Modles : L6S、L6、L3S、L3

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Split Beam UV-VIS Spectrophotometer survey optical system, and blazed holographic gratings. They have outstanding test precision and very competitive prices. and blazed holographic gratings.

They have outstanding test precision and very competitive prices. 8-inch color touch-screen, cutting-edge user interface, powerful functions, and easy operation.

With powerful functions, the equipmen,such as:

Full-spectrum scanning
Linear regression
Detailed spectrum scanning
Concentration direct reading
Tibased kinetics determination
Peak / Valley detecting
GOTO λ
Multi-wavelength measurement

Features:

Split beam optical system
Automatic wavelength settings
8-inch multi color touch-screen
Automatic 8 position cuvette holder
Automatic zero and full scale adjustment
Equipped with USB port
Thermal plotter optional Software optional

Specifications :

Model	L6S	L6	L3S	L3
Photometry	Split Beam
Monochromator Type	Czerny-Turner
Focal Length	160mm
Grating	1200 lines/mm
Detector	Silicon Photocell
Spectrum Bandwidth	2nm
Wavelength Range	190-1100nm		325-1100nm
Wavelength Accuracy	± 0.5nm
Wavelength Repeatability	≤ 0.2nm
Photometric Range	0.0 ~ 200.0% T; -0.301 ~ 4.000A; 0.000 to 9999C
Photometric Accuracy	± 0.3% T ;± 0.002Abs (0 - 0.5A) ± 0.004Abs (0.5 - 1A)		± 0.5% T
Photometric Repeatability	≤ 0.15% T; 0.001Abs (0 - 0.5A) 0.002Abs (0.5 - 1A)		≤ 0.2% T
Scanning Speed	Fast, medium, slow	---	Fast, medium, slow	---
Baseline Flatness	≤ ± 0.002A(200-1090nm)	---	≤±0.002A(335-1090nm)	---
Stray Light	≤ 0.03% , NaI at 220 nm NaNO2 at 360 nm	≤0.05% , NaI at 220 nm NaNO2 at 360 nm	≤ 0.05% NaNO2 at 360 nm
Noise	100%(T) noise ≤ 0.15% (T), 0% (T) noise ≤ 0.1% (T)		100%(T) noise ≤ 0.2% (T), 0% (T) noise ≤ 0.1% (T)
Baseline Drift	± 0.0009 Abs / h (250nm and 500nm after preheat warm up for 2 hours )		± 0.0009 Abs / h ( 500nm after preheat warm up for 2 hours )
Power	AC220v± 22v, 50Hz± 1Hz, 200W		AC220v± 22v, 50Hz± 1Hz, 120W
COM Port	USB
Packing Size	740mm630mm450mm, 0.21m³, 35kg.
Standard accessory	User manual 1pc ; Power cable 1pc ; Fuse 2pcs; Glass cuvette 1cm 4pcs ; Quartz cuvette 1cm 2pcs ( L6, L6S only )
Optional accessory	Thermal plotter ; Cuvette holder 50mm; Cuvette holder 100mm ; UV WIN8 Spectrum data processing software

Model	L6S	L6	L3S	L3
Photometry	Split Beam
Monochromator Type	Czerny-Turner
Focal Length	160mm
Grating	1200 lines/mm
Detector	Silicon Photocell
Spectrum Bandwidth	2nm
Wavelength Range	190-1100nm		325-1100nm
Wavelength Accuracy	± 0.5nm
Wavelength Repeatability	≤ 0.2nm
Photometric Range	0.0 ~ 200.0% T; -0.301 ~ 4.000A; 0.000 to 9999C
Photometric Accuracy	± 0.3% T ;± 0.002Abs (0 - 0.5A) ± 0.004Abs (0.5 - 1A)		± 0.5% T
Photometric Repeatability	≤ 0.15% T; 0.001Abs (0 - 0.5A) 0.002Abs (0.5 - 1A)		≤ 0.2% T
Scanning Speed	Fast, medium, slow	---	Fast, medium, slow	---
Baseline Flatness	≤ ± 0.002A(200-1090nm)	---	≤±0.002A(335-1090nm)	---
Stray Light	≤ 0.03% , NaI at 220 nm NaNO2 at 360 nm	≤0.05% , NaI at 220 nm NaNO2 at 360 nm	≤ 0.05% NaNO2 at 360 nm
Noise	100%(T) noise ≤ 0.15% (T), 0% (T) noise ≤ 0.1% (T)		100%(T) noise ≤ 0.2% (T), 0% (T) noise ≤ 0.1% (T)
Baseline Drift	± 0.0009 Abs / h (250nm and 500nm after preheat warm up for 2 hours )		± 0.0009 Abs / h ( 500nm after preheat warm up for 2 hours )
Power	AC220v± 22v, 50Hz± 1Hz, 200W		AC220v± 22v, 50Hz± 1Hz, 120W
COM Port	USB
Packing Size	740mm630mm450mm, 0.21m³, 35kg.
Standard accessory	User manual 1pc ; Power cable 1pc ; Fuse 2pcs; Glass cuvette 1cm 4pcs ; Quartz cuvette 1cm 2pcs ( L6, L6S only )
Optional accessory	Thermal plotter ; Cuvette holder 50mm; Cuvette holder 100mm ; UV WIN8 Spectrum data processing software