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Kuæa>Proizvodi>SP-3803AA Atomic Absorption Spectrometer
SP-3803AA Atomic Absorption Spectrometer
Teknoloji: deuterium lamp + self-absorbing buckle background detection limit: (Cu): 0.005ug/ml Resolution: 0.2nm repeatability ((RSD): ≤0.5% Sensitivi
Detalji proizvoda

Parameters teknis:

Analisis Fire
Kä ye kek looi (Cu): 0.02ug/ml/1%
Lɔ̈k ye yök (Cu): 0.005ug/ml
Kɔɔr: RSD≤0.5%
Burner: Metal titanium burner (100mm)
Sprayer: High Efficient Glass Sprayer / High Efficient Ceramic Sprayer
Foaming Room: Foaming Room for Corrosion Resistant Materials
Lɔ̈ɔ̈i: Lɔ̈ɔ̈i ye cɔl flame burner
Kuen de gël: Gas leakage, air low pressure, abnormal fire extinction, unsealed water automatic alarm and automatic safety protection, dancing room automatic leakage, air often open
Analisis Graphic Furnace (Analisis Graphic Furnace)
Flame/Graphic Furnace Automatic Switching Graphic Furnace System ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan
Cd: ≤0.4pg
Limit de détection (Cd): ≤0.5pg
Kɔɔr: Cd ye cadmium ye, Cu ye copper ye RSD≤2%
Atomic heating method: light control, time control, general heating
Warm range: Room temperature -3000? C
Lɔ̈ɔ̈i ye kɔnɔ: 2000? C/s
Lɔ̈ɔ̈ŋ kɛ̈ɛ̈k: Pii ye cɔl cooling flow, gas pressure, oven temperature, graphite tube installation automatic alarm and safety protection
Korrektur background
Deuterium lamp background correction Automatic optical balance, correction capacity ≥50x (1Abs)
Self-suction background correction Smart balance, correction capacity ≥100 times (1Abs), ≥80 times or more correction capacity (2Abs) can correct 2A or more buckle background error ≤2%

Graphic Furnace Automated Sampler (Graphic Furnace Automated Sampler)
Sample ye: 87
Kä ye kek looi: 2 ml ye kek looi, 6 ml ye kek looi
Matrix improvement: 3 suguya
Sisitɛm ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n: 500 ul

Sample volume: 1 - 100 ul
Kɔɔr cïmën: ±0.2 ul
Function: Automatic addressing substrate enhancers; Kuen: Kuen: Kuen: Kuen: Kuen: Kuen: Kuen: Kuen: Kuen: Kuen: Kuen: Kuen: Kuen: Kuen: Kuen: Kuen: Kuen: Automatically configure and construct correction curves (Lɔ̈ɔ̈ŋ kɔrɔ̈ɔ̈ŋ kɔrɔ̈ɔ̈ŋ kɔrɔ̈ Fully intelligent automatic dilution; Sample enrichment ku thermal injection juëc; Automatic disabling, eliminating cross contamination, while continuously breathing air isolation by different volumes controlled by microcomputer, preventing contamination of the original liquid. Automatic disabling, eliminating cross contamination, while continuously breathing air isolation by different volumes controlled by microcomputer, preventing contamination of the original liquid. Intelligence ye dɛɛ̈ɛ̈r ku jɔl ya tɛ̈ɛ̈r de sampling ku sampling.
Data Processing
Kë ye kek tɔ̈ɔ̈u thïn: Standard curve method (6 linear or non-linear curves)
Metode de adhésion standard
Interpretation
Kuen wɛɛr: 1-30
Mathematical Statistics Calculate average values, giving standard deviations and relative standard deviations. Mathematical Statistics Calculate average values, giving standard deviations and relative standard deviations. Mathematical Statistics Calculate average values, giving standard deviations and relative standard deviations.
Kä ye kek yök ke ye kä ye kek yök ke ye kä ye kek yök ke ye kä ye kek yök ke ye kä ye kek yök ke ye kä ye kek yök ke ye kä ye kek yök ke ye kä ye kek yök ke ye
Features wɛr
Instrument Settings: One-click to complete all instrument parameters and calculate parameter settings
3 luɔɔi: User custom method call, continue last measurement, manufacturer recommended method
Switching element: Switching rapid without optical error
Accessories Hydrogen generator, circulating cooler



Karakteristika:

Sistem spectral
Sisitɛm optik: C-T

Optical path system: Single/Double beam
Wave Length Range: 190.0-900nm Automatic Adjustment
Wave length accuracy: ±0.20nm (System automatic correction)
Wave length repeatability: ±0.05nm
Bandwidth spectrum: 0.1, 0.2, 0.4, 0.7, 1.4, 2.0nm Automatic switching
Resolution: 0.1nm can distinguish three manganese lines (279.5 nm and 279.8nm line peak valley ≤25%)
Base line drift:

Static (Cu) ±0.003Abs/30min
Dynamic (Cu) ±0.003Abs/30min
Lamp frame specification: 8 lamp frame automatic positioning, 3D automatic adjustment


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