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Capacità di analisi |
|
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Limiti di rilevamentot |
Sub ppb- ppb |
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Stabilità a breve termine |
RSD ≤0,5% (500×LOD) |
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Stabilità a lungo termine |
RSD ≤1,0% (500×LOD) |
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Sistema ottico |
|
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Gamma spettrale |
165-950 nm |
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Risoluzione |
0,007 nm@200 nm |
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Temperatura costante |
38℃±0,1℃ |
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Pixel CCD |
1024×1024 |
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Area a pixel singolo |
24μm×24μm |
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Generatore RF (Generatore RF a stato solido, regolazione continua della potenza in uscita di 1 W.) |
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Frequenza di oscillazione |
27,12 MHz |
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Potenza in uscita |
500W-1600W |
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Stabilità di potenza |
≤0,1% |
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Ambiente operativo |
|
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Umidità della stanza |
Umidità relativa 20-80% |
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Purezza dell'argon |
Non meno del 99,995% |
|
Scarico dell'aria |
Nnon meno di 400 m3 /ora |
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Alimentatore |
220 V±10%, CA monofase, 50 Hz-60 Hz; 25A |
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Specifiche |
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Dimensioni |
L×P×A (106 cm×67 cm×75 cm) |
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Peso |
180 kg |
Optical System: The using of a CaF2 prism can increase the optical throughput.
RF Generator: The solid state RF generator is efficient, stable, small in volume and fast in turning, capable of adapting to measurement of various complex matrice samples and volatile organic solvent, obtaining excellent long-term stability.
Sampling System: The multi-channel 12-roller peristaltic pump can increase the stability of sample uptaking.
Detector: The large-area back-illuminated CCD detector has good sensitivity over the whole spectral range, especially better quantum efficiency in UV than counterparts, anti-blooming function, an extremely wide dynamic range and an extremely fast speed for signal processing.
Analysis Software: The rich spectral line library can give a prompt to potential interference elements and help users select & analyze the spectral line in a reasonable way.
Safety Protection System: Interlocking door protection to prevent loss caused by misoperation.
