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Kɔmpiöter KontrolAtomic absorption spectrophotometer ye cɔl single flame type: ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈r ye kɛ̈r ye kɛ̈r ye kɛ̈r ye kɛ̈r ye kɛ̈r ye kɛ̈r Aw bɛ se ka tɛmɛ kä tɔŋ: mangan, iron, copper, zinc, lithium, sodium, magnesium, iron, potassium, calcium, chromium((g)ɛ)Kobalt, nikel, arsenik, selenium((x)ī)Silver, cadmium, indium, tin, antimon, platinum, gold, lead, etc.40A suguya juëc, a bɛ̈n ya tɔ̈ɔ̈u në flame method, a bɛ̈n ya tɔ̈ɔ̈u në piny, a bɛ̈n ya tɔ̈ɔ̈u në pinyPPMKalan (1/1 million)
I. Performance Indicators
1Sistem optik
Wave length range 190nm <unk> 900nm Ajuiɛɛr otomatik
Raster gravure density 1800 bar
Singlecolor Czerny-Turner monochrome
Bandwidth spectrum 0.1, 0.2, 0.4, 1.0, 2.0nm, multi-gear automatic switching
Wave length accuracy ±0.20nm
Wave length repeatability 0.1nm
Base line drift Static 0.005A/30min Dynamic 0.008 A/30min
Detektor Wide spectrum photoelectric multiplier tube
Resolution Manganese lamp 279.5nm and 279.8nm dual lines can be distinguished, and the two spectral lines between wave valley energy should be less than 20%
2Sistem cahaya
Lampu 3 Lampu
Lamp Power Supply 400Hz Square Wave Pulse
Lamp current adjustment range 0 <unk> 10mA average current
3. Atomik sistem
Metode de analyse de flame
Limit yök((Cu) 0.006μg/ml
Burner 100mm titanium metal burner
Rɛɛk RSD≤1%
Sprayer Metal Cover High Efficient Glass Sprayer
Foaming Room Foaming Room Plastik ye wal ye wal ye wal ye wal ye wal ye wal ye wal ye wal ye wal ye wal ye wal ye wal ye wal ye wal ye wal ye wal ye wal ye wal
Security measures with various automatic security functions, acetylene leakage gas alarm, automatic closure system. Kuen ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye
No flame (graphite oven) analysis method
Limit de détection ((Cd) ≤4pg
4Metode de mesure de analyse de flame
Air-acetylene flame method, hydrogen generator atomic absorption method
Metode de calcul de concentration Automatically fit the work curve, automatically correct sensitivity automatically calculate the concentration, content. Automatically fit the work curve, automatically correct sensitivity automatically calculate the concentration, content.
Wurtin ye 1 ~ 99 ye, ye average, content, standard deviation, and relative standard deviation calculate automatically.
Print result Print test data wala final analysis report. A bɛ se ka yik Excel worksheet.
Software environment Windows XP/Vista operating system, Chinese professional software
II. Parameters of instrumentation (Parameters of instrumentation)
Pɛɛr AC 220V/50HZ
Puwol 150VA
Wɛɛr 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
Bɛ̈ɛ̈r 80 kg
Instrument volume 1110mm (horizontal) × 400mm (deep) × 500mm (high)
Packaging volume 1350mm (horizontal) × 600mm (deep) × 850mm (high)
Tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ
Luɔi luɔi ≤80%
III. Standart Configuration
1. Host
2.Low noise no oil air compressor
3.Three cathode lamps
4. Software de luɔi
4.Zca- 1000Standard atomic absorption spectrophotometer design features
1. Full reflective optical system, full band discoloration difference, focus point adjusted well after changing any wavelength, focus point doesn't change anymore, wavelength scan automatically, automatic peak finding. Full reflective optical system, full band discoloration difference, focus point adjusted well after changing any wavelength, focus point doesn't change anymore, wavelength scan automatically, automatic peak finding.
2. A naŋ deuterium lamp button background, self-suction button background.
3. A cɔl titanium burner, a cɔl burner, a cɔl thermal balance.
4. Automatic adjustment of negative high voltage, light current, element light position arbitrarily adjust energy maximization, automatic gas leakage extinction protection. Automatic adjustment of negative high voltage, light current, element light position arbitrarily adjust energy maximization, automatic gas leakage extinction protection. 3 cathode lamp cage. Automatic control system, lëu bï wavelength ya tɛmɛ. Lamp 1 ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ.
5. Graphite furnace heating: user can freely set the heating curve as needed. Graphite furnace heating: user can freely set the heating curve as needed. Graphite furnace heating: user can freely set the heating curve as needed.
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