Atomic absorption spectrophotometer BK-AA4530F

atomic absorption spectrophotometer
atomic absorption spectrophotometer
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atomic absorption

Min.: 190 nm

Max.: 900 nm


Atomic Absorption Spectrophotometer Features * Completely controlled by PC, can flexibly select the flame and graphite furnace atomizer (optional). * Integrated floated optical platform design improves the optical system shock resistance stable. * Eight light stands can be changed automatically and preheat the eight lights meantime as well as optimize the working condition of the hollow cathode lamp. * Position adjusting: the flame burner can be set on the best position automatically. * Fully automated wavelength scanning and peak searching. * Complete safety chains protection equipment: warning and automatic safety protection for the wrong burner connection, leakage of the gas, under voltage of air and the abnormal flameout. * Deuterium lamp and self-absorption background calibration. * Measuring method: flame absorption method and emission method. * Result printing: parameter, data result and diagram. * Data processing: more than 500 data self-storage and cut-off storage, the analyzed result is stored in EXCEL format. Model BK-AA4530F Wavelength Range 190~900nm Spectral Bandwidth 0.1, 0.2, 0.4, 1.0 and 2.0nm Wavelength Accuracy ≤±0.15nm Wavelength Receptivity ≤0.04nm Base Line Stability ≤0.002A/30min (Cu) Characteristic Concentration 0.02μg/ml/1% (Cu) Detection Limit 0.004μg/ml (Cu) Measurement Repeatability ≤0.5% Grating 1800 lines/mm Inflamer All-metal titanium burner Atomizer Efficient glass atomizer Lamp stand 8 D2 background Calibration When the background is 1 A, the background ability should be deducted not less than 50 times; self absorption background deduction method Power Supply 220V, 50/60Hz
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.