GD-752N UV-VIS Spectrophotometer Price, 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-5cm 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
Specificatios
- Wavelength range 200-800nm
- Wavelength accuracy ≤2nm
- Wavelength repeatability≤ 1nm
- Transmittance accuracy ±0.5% (t) (NBS930D)
- Transmittance:repeatability≤0.2% (t)
- Spectrum bandwidth 5nm
- Stray light ≤ 0.5% (t) (at 220nm, Nal)
- Stability Dark current drift: 0.2%(t)/3min
- Light current drift: 0.5%(t)/3min.
Standard configuration:
- Main instrument 1
- Power cable 1
- 10mm Glass cell 4
- 10mm Quartz cell 2
- Didymium filter 1
- 0.5E filter 1
- Tungsten-halogen lamp (12V 30W)1
- Deuterium lamp 1
- Fuses (2.5A) 5
- Wrench 1
- Filter (for use from 330nm to 370nm) 1
- Dust cover 1
Optional accessories:
- 10mm Glass cell
- 10mm Quartz cell
- 10mm Cell holder
- Tungsten-halogen lamp(12V 30W)
- Deuterium lamp
- Printer
Overall dimension & weight:
- Shipping package dimension: 640-480-340mm
- Gross weight: 30Kg
- Net weight: 27Kg
