Shanghai Selon Sceince Instrument Co. Ltd.

Display Mode: 4 digits LED
Lamp: Hamamatsu original L2D2 long life(above 3000 hours) Deuterium Lamp and RoYal long life (above 10000 hours) Halogen-Tungsten Lamp with patent technical Combination
Interface: RS232 Serial
Measurement: 370×440×220mm
Weight: 10Kg

Features
Curny-terner configuration diffraction grating monochromator, non-spherical light source optical path & Precise grid, whole aluminum metal alloy die-castings,patent structure of mirror rack,excellent UV S/N.
Patent combinat Deuterium / Halogen-Tungsten lamp and spectral engery correction system.
With Qualitative-quantitative data processing software package,save/print/output applied to spectrum scanning or timing scanning,etc.
Adopting computerized measuring system,accurate T-A transformation,auto 0% & 100% adjustment,direct concentration readout,concentration factor setting,GOTO λ.
Spacious sample compartment, 4 position cuvette rack, suitable for 1-5 cm optical path rectangular cells.

 

Specificatios
Wavelength Range:200-1000nm
Wavelength Accuracy:±2nm
Wavelength Reproducibility:≤0.5nm
Band width:2nm
Photometric Accuracy:0.5%(τ) (NBS SRM930D)
Photometric Reproducibility:0.3%(τ)
Stray Light:≤0.2%() (360nm, NaNO2) (220nm, NaI)
Scale:TRANS: 0-199.9%
ABS:   -0.3-2.999
FACT: 1-9999
CONC:    0-999
Standard Parts List
1. Gold S54 Spectrophotometer1 set
2. Power cable  1 pc
3. Operation Manual1 pc
4. Certificate of quality checking1 pc
5. Fuses (2 A)    2 pcs
6. 1cm glass cuvettes  2 cases
7. 1cm quartz cuvette1 case
8. 1cm 4 position cuvette rack1 pc
9. Packing list 2 pcs

Optional Accessories and Spare Parts
1. Fuse2A/3A
2. pre-aligned UV-VIS combine lamp
3. Glass cuvette 1cm2cm3cm5cm
4. 1cm quartz hermetical cuvette
5. 5cm cuvette racksuitable for 1-5cm cuvette
6. RS-232C Serial cable
7. Praseodymium-neodymium optical filter
8. Holmium oxide optical filter
9. Qualitative-quantitative data processing software package