Labmate Atomic Absorption Spectrophotometer LMAAS-A105
Labmate Atomic Absorption Spectrophotometer LMAAS-A105 features a single-beam optical system with flame atomization, offering high-sensitivity elemental analysis from 190 to 900 nm. Equipped with an automated 8-lamp turret, deuterium background correction, and advanced stabilization, it minimizes both static and dynamic drift for precise measurements. Integrated software streamlines data processing and analysis.
Product Info
Specifications
Parameter Specification Optical Type Single beam Atomizer Flame atomizer Monochromator Czerny-Turner type, focal length 350 mm Wavelength Range 190–900 nm Wavelength Accuracy ±0.2 nm Wavelength Repeatability ±0.1 nm Grating Holographic diffraction grating, 1800 lines/mm Slits 0.1, 0.2, 0.4, 0.7, 1.4, 2.0 nm Lamp Holder Automated 8-lamp turret Detector UV-sensitive photomultiplier tube Reading Mode Transmittance (T), Absorbance (A), Concentration (C) Photometric Range 0–125 %, -0.1 to 3.00 A Static Baseline Drift (Cu) <0.003 A/30 min Dynamic Baseline Drift <0.005 A/15 min Background Correction Deuterium (D2) Characteristic Concentration (Cu) <0.035 µg/ml Detection Limit (Cu) <0.006 µg/ml Repeatability (Cu) RSD <0.6 % Acetylene Flow Control Auto 12-level Air Flow Control Auto 4-level Burner Head 100 mm titanium alloy Safety Protection Flame sensor, gas leak sensor, gas pressure sensor Software RGWIN AAS software package Analytical Methods Flame AA, Flame AE, Hydride generation Concentration Calculation Standard curve, Standard addition, Interpolation Repeated Measurement Times 1–30 times, Average, SD, RSD QA/QC Functions Correlation coefficient, SD & RSD Communication Port Standard RS-232 Working Environment Temp 10–35 °C, Humidity <85 % Power Supply 110/220 V, 50/60 Hz Dimension (W×D×H) 850 × 650 × 550 mm Weight 100 kg Features
-
Automated slit selection
-
Holographic diffraction grating
-
High-quality glass nebulizer
-
Deuterium background correction
-
Automatic burner adjustment
-
Flame atomization technology
-
Corrosion-resistant premix chamber
Standard Accessories
Accessory Unit Quantity Main unit Each 1 Power cable Each 1 Data cable Each 1 Screwdriver Each 1 Cu Hollow cathode lamp Each 1 Air compressor Each 1 6 mm orange acetylene tube (10 m) Each 1 6 mm transparent air tube (10 m) Each 1 USB (manual and software) Each 1 Drain tube (2 m) Each 1 Acetylene pressure-reducing valve connector Each 1 5 A fuse Each 3 Ignition filament Each 5 Optional Accessories
Model No Accessory Unit Quantity LMAAS-A105-H1 Hybrid Generator Each 1 LMAAS-A105-Q1 Quiet Air Compressor Each 1 LMAAS-A105-B1 50 mm Nitrous Oxide Burner Each 1 LMAAS-A105-N1 Glass Nebulizer Each 1 LMAAS-A105-A1 Auto Sampler Each 1 LMAAS-A105-M1 N2O Module Each 1 LMAAS-A105-D1 Deuterium Lamp Each 1 LMAAS-A105-L1 Hollow Cathode Lamp (Al, Ba, Bi, Ca, Co, Cr, Cd, Cu, Fe, Hg, K, Li, Mg, Mn, Mo, Na, Ni, Pb, Sb, Sn, Sr, Ti, Zr) Each 1 LMAAS-A105-L2 Hollow Cathode Lamp (Ag, As, Se, Si, Te, V, W) Each 1 LMAAS-A105-L3 Hollow Cathode Lamp (B, P, Ge, Zr) Each 1 LMAAS-A105-L4 Hollow Cathode Lamp (Be) Each 1 LMAAS-A105-L5 Hollow Cathode Lamp (Au) Each 1 LMAAS-A105-L6 Hollow Cathode Lamp (Rb) Each 1 LMAAS-A105-L7 Hollow Cathode Lamp (Cs) Each 1 Applications
Labmate Atomic Absorption Spectrophotometer LMAAS-A105 is employed for metal detection in pharmaceuticals, food and beverages, petrochemical products, biological fluids, water, soil, and air samples.
-
