Optical System  |
Littrow monochromator using 1200L/mm holographic
grating; coated optics. |
| Optical Bandwidth |
8nm |
| Wavelength Selection |
Keyboard controlled by up-down keys |
| Wavelength Range |
200-1000nm CE1021 |
|
325-1000nm CE1011 |
| Wavelength Accuracy |
Within 1nm |
| Wavelength Precision |
0.1nm |
| Wavelength Display |
Large seven segment bright LED's |
| Photometric Ranges |
-0.3 to 3.0A, 0-200%T, 0-9999C |
| Photometric Accuracy |
1% or 0.005A whichever is greater |
| Photometric Noise |
Less than ±0.0002A |
| Straylight |
Less than 0.05% at 220nm and 340nm |
| Absorbance Zero Stability |
Better than ±0.001A/Hr. |
| Absorbance Zero Setting |
0A and 100%T automatic by press button |
| Peak Seek |
Automatic with baseline flattening |
| Filter and Lamp Selection |
Automatic - coupled to wavelength |
| Self Test and Calibration |
Automatic at switch on |
| Computer Interface |
Bi-directional serial RS232c |
| Sample Compartment Dimensions |
196 x 96 x 107mm |
| Size |
480 x 340 x 205mm |
| Power Requirement |
110-250V, 50/60Hz, 120W |
| Weight |
16Kg CE1011; 18Kg CE1021 |
