Single Beam
Range 190 to 1000nm with facility for automatic Concentration, % Transmission & absorbance measurements,. Motorized Microcontroller based wave length selection, 4 digit LED display for wavelength, 3 ½ digit LED data display. It has 4 position sample holder with position selector control for 10mm path length cuvetts.
Specification:
Spectral
Range | 190 to 1000 nm |
Spectral Bandwidth | 2nm |
Accuracy | ±0.5 nm |
Repeatability | ±0.3 nm |
Read –Out | 4 digit 7 segment red LED display of wavelength |
Photometric
Photometric Range % T: | 0 to 100% Abs. :0 to 1.999 |
conc. | 0 to 1999 |
Accuracy | ± 0.005 Abs at 1.0 Abs |
± 0.010 Abs at 1.5 Abs | |
Repeatability | ± 0.002 Abs at 1.0 Abs |
Stray Light | Less than 0.1% at 320 nm |
Readability | ± 1 count |
Data Readout | 3 ½ digit 7 segment red LED display of results |
Light Sources | (a) Tungsten –Halogen Lamp (b) deuterium Lamp |
Detector | Wide range silicon photo diode |
Optics | Complete mirror optics with high resolution 1200 grooves/mm grating, Czerny –turner mount |
Sample Holder | 4 position sample holder |
Power | 230V±10% 50Hz, AC |
Dimensions | 550X405X130mm (LXBXH) (APPROX.) |
Weight | 25 Kg (Approx.) |
Accessories | *Quartz cuvettes of 10mm path length (Set of 2) * operation Mnaual * Dust Cover. (Quartz cuvettes Size: 45 x 10mm) |