| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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Flame Graphite Furnace Laboratory Integrated Atomic Absorption Spectrometer Atomic Absorption Instrument
Description:
The LS-AAS8516 Flame Graphite Furnace Integrated Atomic Absorption Spectrometer is a fully automatic, intelligent flame graphite furnace integrated atomic absorption instrument developed by the company based on years of research and development experience. It is used to determine the content of macro, micro, and trace metal and metalloid elements in various substances. The instrument uses a PC and Chinese interface operating software, making it easy and intuitive to operate. Advanced electronic circuit systems and USB 3.0 communication control enable automatic adjustment of functions such as wavelength scanning, peak finding and positioning, spectral bandwidth, rotating element lamp holder, atomizer height and position, gas flow rate, lamp current, and photomultiplier tube negative high voltage. The instrument stores reference conditions for all measured elements in various analytical methods. Users can modify the operating conditions as needed and save the operating conditions, working curves, and test results for later retrieval and processing.
Advantages:
Flame Graphite Furnace Laboratory Integrated Atomic Absorption Spectrometer Atomic Absorption Instrument
Technical Parameters:
Overall Machine
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Monochromator type: |
(Czerny-Turner) |
Wavelength Range |
190nm~900nm |
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Wavelength Accuracy: |
±0.25nm |
wavelength repeatability: |
<0.05nm |
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Spectral bandwidth: |
0.1/0.2/0.4/0.7/1.4 nm Five-speed automatic switching |
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Flame system
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Accuracy: |
<0.8%(Flame method for copper measurement) |
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Detection Limit : |
<0.008ug/mL |
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Characteristic Concentration: |
<0.025μg/ml/1%(Flame method for copper measurement) |
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Static stability |
0.003 Abs(static) |
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Dynamic stability |
0.004 Abs(dynamic) |
Graphite furnace system
Graphite furnace temperature control range: Room temperature - 3000
Graphite furnace precision for cadmium (Cd) measurement: ≤2% (automatic sampling mode)
Graphite furnace detection limit for cadmium (Cd): ≤1 pg (automatic sampling mode)
Graphite furnace characteristic mass for cadmium (Cd): ≤0.5 pg
Graphite furnace heating rate: 3000/s
Graphite furnace precision for cadmium (Cd) measurement: ≤5% (manual sampling mode)
Graphite furnace detection limit for cadmium (Cd): ≤2 pg (manual sampling mode)
Power supply: 220V±22V, 50Hz±1Hz, 5KW (peak)
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