분광광도계 : AA 500 UV/VIS SPECTORO PHOTOMETER - Flame Type - Hydride Generator Type - Graphite Furnace Analysis) - 아세틸렌 가스 순도 99.9% 이상 - 아르곤 가스 순도 99.99%이상 - 환기 팬 시설 필요 - 측정 항목 별 옵션이 달라지므로 검토 전에 측정하고자 하는 분석 항목의 선정 필요 OpicSystem Wavelength 190 ~ 900nm Monochromator Czemy-Turner Configuration Wavelength Accuracy ±0.15nm (AutomaticWavelength) Wavelength Repeatability ≤0.05nm Spectral Bandwidth 0.1, 0.2, 0.4, 1.0, 2.0nm(Auto Changover) Resolution   <30% or 0.2nm±0.02nm Baseline Stability 0.005A/30min   FlameAnalysis Sensitivity(Cu) 2.0ug/ml Absorption>0.2Abs Detection Limit(Cu) Cu<0.0004ug/ml(flame) ; Cd<0.4x10-12g(Graphite) Repeatibility   Cu<0.7% (Air-Acetylene Analysis) Ba<1%  (Nitrous Oxide Analysis) Cu<2%, Cd<2% (Graphite Furnace Analysis) Background Correction Deuterium Lamp > x40, Self Reversal >x60 Character Concentration <0.02ug/ml/1%(Cu); <0.15ug/ml/1% (NitrousOxide-Acetylene, Ba) Character Value Cu<0.3x10-10g, Cd<0.3x10-12g Burner Head Titanium Alloy Burner Nebulizer   High efficiency GlassNebulizer Atomization Chamber Corrosion - Resistant Material Position Adjustment Automatic Changeover of Flame & Furance Automatic setting of Optimum Height for Flame Burner SafetyFuntions Burner identification, Flame Sensor, Gas leak sensor