UV-Visible Spectrophotometer
E110108 UV-VIS Spectrophotometer
Characteristics
The monochromator with a holographic flashing grating is used. It has the advantage of high wavelength precision, good monochromaticity and low stray light.
Automatic switching of tungsten halogen lamp and deuterium lamp.
A sample compartment for 0.5cm-10cm cells.
Computer control system, precise automatic T/A changeover.
Automatic zero and full scale adjustment.
Direct concentration read-out and concentration factor setting function.
Equipped with RS232 port. Printer can be connected and data can be sent to PC by special software.
Specifications
Wavelength range 200-1000nm
Wavelength accuracy 2nm
Wavelength repeatability 1nm
Transmittance accuracy 0.5% (t) (NBS930D)
Transmittance repeatability 0.2% (t)
Spectrum bandwidth 4nm
Stray light 0.3% (t) (at 220nm, Nal)
Light current drift: 0.5%(t)/3min
Dark current drift: 0.2% (t)/3min
Cell Holder 5cm
Standard configuration:
1.
2.Operation Manual 1 pc
3.10mm Quartz cell 2 pcs
4.Power cable 1 pc
5.Fuse (3A) 2 pcs
Optional accessories:
1.5/10/20/50mm Glass cell
2.5/10/20/50mmQuartz cell
3.10mm Cell holder
4.100mm Cell holder
5.Tungsten-halogen lamp（12V 30W）
6.Deuterium lamp
7.Printer (FD-TP211)
Overall dimension & weight:
Shipping package dimension: 555-475-285mm
Gross weight:
