Elements | Wavelength (nm) | Slit width (nm) | Lamp current (mA) | Burner height (mm) | Oxidant (air) L/min | Fuel (acetylene) L/min |
Na | 589 | 0.2 | 10.0 | 7.5 | 17.0 | 2.0 |
K | 766.5 | 0.7 | 10 | 7.5 | 17.0 | 2.0 |
Ca | 422.7 | 0.7 | 7.5 | 12.5 | 17.0 | 2.0 |
Fe | 248.5 | 0.2 | 7.5 | 7.5 | 17.0 | 2.0 |
Zn | 214 | 0.7 | 7.5 | 7.5 | 17.0 | 2.0 |