Macylab Instruments Inc.
Macylab Instruments Inc. Technology - because you change
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orange tubes other parts for Automatic Absorption Spectrophotometer Flame System Lead Testing
Specification:
| Mainframe | ||
| Model | : | AA-1800 |
| Light Source | : | ≤3 lamps automatic turret, automatic alignment |
| Power Supply | : | 110/220V (+5% ~ -10%), 60/50Hz; 5000VA |
| Lamp Current | : | pulsed power supply |
| Optical System | : | large 1800 /mm grating ruling, full closed optical system |
| Wavelength Range | : | 190nm-900nm |
| Automatically peak find,a key opticaloptimization function | ||
| Wavelength Accuracy | : | ≤0.15nm |
| Wavelength Repeatability | : | ±0.1nm |
| Spectral Bandwidth | : | 0.1nm,0.2nm,0.4nm,1.0nm,2.0nm |
| (5 steps with automatic changeover) | ||
| Baseline Stability | : | ≤±0.002A/30 min (Static) |
| ≤±0.005A/30min (Dynamic) | ||
| Absorbance Range | : | 0-4A |
| Flame Analytical System | ||
| Detector | : | imported photomultiplier tube |
| Burner Head | : | full titanium combustion head, 50mm or 100mm generalcombustion head |
| Atomization Chamber | : | polymer explosion-proof spray chamber |
| Nebulizer | : | atomizer efficient glass atomizer, can also be customized |
| Ignition Type | : | microcomputer control, automatic ignition |
| Gas Control | : | automatic gas control system |
| Detection Limits(Cu) | : | 0.002μg/mL |
| Precision | : | RSD≤0.5% |
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