UV visible Spectro photometer
UV-visible spectrophotometer an analytical instrument commonly used in physico – chemical laboratories to make quantitative and qualitative analysis of specimen materials in the ultraviolet, visible spectral range finds much scope for its service in such fields as medicine, clinical examination, biochemistry, petro-chemical industry, bio technology, Environmental protection and quality control. The technique has enjoyed a molecular biology and the need to quantify DNA and proteins. Here the simplicity of use, the nondestructive nature of the sampling and the cost effectiveness of the measurement has proved very beneficial in the modern laboratory.
FEATURES:
* Covers 195 to 1000 nm
* 4 Position Cuvette Holder
* RS-232 C computer Interface
* High wavelength Precision
* Compact & Good Looking Shape
TECHNICAL SPECIFICATION:
Spectral
Wavelength 195 to 1000 nm
Spectral Band Width
2 nm
Accuracy ± 0.5 nm
Repeatability ± 0.3 nm
Resolution 0.1 nm
Photometric
Photometric Range % T:0 to 100 %, Abs.: 0 to 1.999
Conc.: 0 to 1999, K-Factor : 0 to 1999
Accuracy ± 0.005 Abs at 1.0 Abs
± 0.010 Abs at 1.5 Abs
Stray Light Less than 0.1 % at 320 nm
Readability ± 1 Count
Data Readout Single Line LCD display
Key Board 4 Keys, Soft touch membrane type
Printer Interface Printer interface for any centronics dot matrix printer
Serial Interface RS 232 C Interface
Light Source (a) Tungsten Halogen Lamp
(b) Deuterium Lamp (D2)
Detector
Wide range Silicon Photodition
Optics Complete mirror optics with resolution
1200 groves / mm grating
Sample Holder 4 Position adjustable sample holder
Power 230 V ± 10 %, 50 Hz. AC
Dimensions 420 x 350 x 240 mm (Ixbxh) Approx
Weight 10 Kg. (Approx)
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