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Atomic Absorption Spectrophotometer SPE41-1800

Used in Food and Beverage Industry, Water Analysis, Clinical Research, Pharmaceutical, Mining and Geology, Environmental Monitoring, Oil and Petroleum, Forensics.

Also known as Atomic Absorption Spectrometry, Metal Analysis Spectroscopy.

  • Three lamp flame method. With automatic safety protection function, anti temperingautomatic gas path protection, acetylene gas leak- age alarm, automatic shutdown system, abnormal automatic power-off.

Features

  • Three lamp flame method. With automatic safety protection function, anti temperingautomatic gas path protection, acetylene gas leak- age alarm, automatic shutdown system, abnormal automatic power-off.

Specifications

Grating1800 I /mm
Wavelength Range190-900 nm
Spectral Bandwidth0.1. 0.2. 0.4,. 1.0. 2.0 nm (automatic adjustable)
Wavelength accuracy≤ 0.15 nm
Wavelength repeatability: 
      20 ~ 80 %
Baseline stability≤ ± 0.002 A /30 minutes (static) ≤ ± 0.005 A /30 minutes (dynamic)
Light source≤ 3 lamps automatic turret, automatic alignment
PowerDouble cathode power built-in high performance lamps
Flame atomizer: 
      Characteristic concentration (Cu):0.015 µg/mL/1%
      Detection limits (Cu):0.002 µg/mL
      Precision:RSD ≤ 0.5 %
      Combustion head:Metal Titanium combustion head:
      Atomizer:Efficient glass atomizer
      Atomizing chamber::explosion proof corrosion resistant material spray chamber
      Control system:Automatic PC control three light brick, automatic alignment, automatic optimization and automatic ignition
      Safety protection:With automatic safety protection function, anti temperingautomatic gas path protection, acetylene gas leak- age alarm, automatic shutdown system, abnormal automatic power-off.
      Background correction:Deuterium background correction: correction of the 1A background
Data processing: 
      Measurement methods:Flame method, Hydride method
      Concentration calculation method:standard curve method (1 - 3 times curve),automatic matching, the standard addition method
      Repetition survey frequency:1-99 times, calculating the average value, standard deviation and relative standard deviations are given
      Results print:parameters print, data and graphics print, you can also export WORD, EXCEL document
      Communication interface:Computer and USB interface communication
Power requirements: 
Environment temperature: 
Relative humidity: 

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