Flame Atomic Absorption Spectrophotometer LAAS-A15 employs a 3-lamp flame method with a grating rate of 1800/mm. It offers automatic spectral bandwidth adjustments from 0.1 to 2.0 nm. The atomization chamber is crafted from explosion-proof, corrosion-resistant material, ensuring safety and durability. Our spectrophotometer offers deuterium background correction and supports various measurement methods.
| Method | 3 lamp flame method |
| Grating | 1800/mm |
| Wavelength Range | 190 to 900nm |
| Spectral Bandwidth | 0.1, 0.2, 0.4, 1.0, 2.0nm (automatic adjustable) |
| Wavelength Accuracy | ≤0.15nm |
| Wavelength Repeatability | ±0.1nm |
| Baseline Stability | ≤±0.002A/30 minutes (static) ≤±0.005A/30 minutes (dynamic) |
| Absorbance Range | 0 to 4 A |
| Light Source | ≤3 lamps manual set turret, automatic alignment |
| Atomization Chamber | Explosion-proof corrosion-resistant material spray chamber |
| Flame Atomizer Concentration (Cu) | 0.015μg/mL/1% |
| Detector | Imported photomultiplier tube |
| Detection Limits (Cu) | 0.002μg/mL |
| Precision | RSD ≤ 0.5% |
| Burner Head | Metal titanium combustion head 50mm or 100mm general combustion head |
| Nebulizer | Efficient glass atomizer |
| Ignition Type | Microcomputer control, automatic ignition |
| Gas Control | Automatic gas control system |
| Environment Temperature | +15°C to +35°C |
| Relative Humidity | 20 to 80% |
| Control System | Automatic PC control Three light bricks Automatic alignment Automatic optimization Automatic ignition |
| Safety Protection | Automatic safety protection function Anti-tampering Automatic gas path protection Acetylene gas leakage alarm Automatic shutdown system Abnormal automatic power-off |
| Deuterium Background Correction | Correction of the 1A background |
| Measurement Methods | Flame method, hydride method |
| Concentration Calculation Method | Standard curve method (1 to 3 times curve) Automatic matching The standard addition method |
| Repetition Survey Frequency | 1 to 99 times |
| Results Print | Parameters print, data and graphics print, exportable to WORD, EXCEL documents |
| Operation | Simple and convenient operation, lamp position rotating, automatic ignition through software operation |
| Communication Interface | Computer and USB interface communication |
| Power Consumption | 5000VA |
| Power Supply | 220V (+5% to -10%), 50/60 Hz |
| Dimension | 990 × 425 × 410 mm |
| Packaging Dimension | 1260 × 640 × 710 mm |
| Net Weight | 100 Kg |
| Gross Weight | 120 Kg |
Our Flame Atomic Absorption Spectrophotometer is widely used in laboratories for quantitative analysis of metal elements in various samples, including environmental, clinical, and industrial materials.
Computer Printer Air compressor Operation software Installation technical support disk Hollow cathode lamp Atomization device A set of tools Host single Line Three-core Power Cable Earth wire Live hoop 3A fuse 1.5A fuse Air Pipe Waste Liquid tube Acetylene Tube Converter joint group European standard plug-board
Hcl Lamp Hydride Generator
Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608
info@labtron.com
