Wavelength |
Range |
190 - 900nm |
Accuracy |
± 0.2nm |
Repeatability |
± 0.1nm |
|
Baseline Drift |
≤ 0.004ABS/30min (Cu) |
Spectral Bandwidth |
0.1, 0.2, 0.4, 1.0 nm |
Resolution |
±0.2nm (Mn WL lines (279.5nm and 279.8nm) |
Optical System |
Czerny-Turner, integrated optical platform, fully closed optical system |
Grating |
1800lines/ mm |
Burner Head |
100mm standard, Optional:50mm nitrous oxide Burner |
Nebulizer |
High-Efficiency glass nebulizer |
Baseline Drift (Flame) |
≤ 0.004 ABS/30min (Cu Lamp) |
Characteristic concentration |
Cu ≤ 0.025 µg/ml |
Detection Limit |
Cu ≤ 0.008 µg/ml |
5 PPM Cu Abs. |
> 8ABS |
Reproducibility |
≤ 0.5% |
Gas Flow Control |
Manual |
Ignition |
Via button on the control panel |
Safety Precautions |
Automatically cut off gas in case of low pressure, Power Failure, Flame shut-off and Burner mismatched |
Background Correction Technology |
D2(background signal = 1Abs, correction capability ≥ 50 times) |
Dimensions |
700mm*550mm*530mm |