Flame atomic absorption spectrometer

AA9000 economical Flame atomic absorption spectrometer*
Practical in structure, convenient in operation and handy, this product can fully satisfy the clients who only conduct flame analysis, and is mainly applied in industrial production analysis, environmental monitoring, raw materials detection, etc.

Specifications:
Item                                                              AA9000 Economical          AA900 Flame
Optical Performance Wavelength Range:             190-900nm               190-900nm
 Wavelength reproducibility:                                     ±0.1nm                   ±0.1nm
 Wavelength accuracy:                                            ±0.2nm                    ±0.15nm
 absorbance range:                                               02.5ABS                  02.5ABS
 Baseline Stability:                            ≤0.002ABS/30min(Cu)     ≤0.002ABS/30min(Cu)
 Grating:                                                          1800 line/mm              1800 line/mm
 Spectral Bandwidth:                    0.1, 0.2 , 0. 4, 1.0nm  0.1, 0.2, 0.4, 0.7,1.0, 2.0nm
 Resolution: Two spectral lines of Mn at 279.5nm and 279.8nm can be separated with the spectral bandwidth of 0.2nm and valley-peak energy ratio less than 30%. Two spectral lines of Mn at 279.5nm and 279.8nm can be separated with the spectral bandwidth of 0.2nm and valley-peak energy ratio less than 20%.
Flame Analysis air-acetylene flame burner:           100mm                     100mm
 Dynamic Baseline drift:                       ≤0.004ABS/30min(Cu)   ≤0.004ABS/30min(Cu)
 Cu:Characteristic concentration:                ≤0.025ug/ml/1%     ≤0.02ug/ml/1%
 Detection Limit:                                            ≤0.008ug/mL          ≤0.004 ug/mL
 Relative standard deviation:               ≤0.5%(Cu,>0.8ABS)       ≤0.5%(Cu,>0.8ABS)
No.of lamps                                                             four                    six
Nebulizer:  High efficiency glass neublizer with plastic sleeve     High efficiency glass neublizer with stainless steel sleeve
Background Correction                                     deuterium           deuterium,S-H
Software update                                                optional               Free charge
Graphite Furnace connector                              optional               preassemble