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Atomic Absorption Spectrophotometer Atomic Absorption Spectrophotometer
Atomic Absorption Spectrophotometer
Atomic Absorption Spectrophotometer

Atomic Absorption Spectrophotometer

Product Details:

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Product Description

DESCRIPTION:
  • WESWOX presents a wide range of Quality Equipments required in day-to-day function of a Chemical Laboratory to Advanced Instruments used for Quality Assurance/Control and Research.
  • Our Atomic Absorption Spectrophotometer offers a State-of-the-art technology bundled with many features as a complete economical package.
FEATURE:
  • Advance technology for intelligent stray light measure and correction.
  • Original Optical Noise Reduction & Automatic measurement and stray light dynamic detected without any reference materials and incremental cost. It improves instrument's optical performance, optical precision, linear range and background correction effectively.
  • Develop internal lamp control technology. It makes normal hallow cathode lamps self-absorption background correction possible without and in Fluence to instrument's stability. Meanwhile it will prolong working life of the lamps. Normal hallow cathode lamps are highly economical than special lamps.
  • Original''Hg lamp-regent'' gradient measurement. we established an exact mathematical model to estimate single beam linear and balance"specification. This technology provided a fast and economic method for instrument self testing system. It also established a brand new method to improve instrument's detection Performance.
  • Numerous technological innovation and renewal such as design asthetics, element lamp multidimensional Automatic adjustment system, gas path electronics functional and modular design, No-adjustment D-lamp holder and so on.

Technical Specification

 

  • Optical System Instrument Type Single Beam Reflection Achromatic Optics System
  • Monochromator Aberration Corrected Czerny-Turner
  • Dispersion elements Grating system 1200 line/mm characterization area 40mm2 Scintillation wavelength 250nm
  • Band width        0.1,0.2,0.4,1nm(4 step auto switching)
  • WL Range        190-900
  • WL Accuracy      ±0.2
  • WL Repeatability      ±0.1 nm max
  • Resolution        Min 3 lines (279.5 & 279.8 peak and Valley )
  • HCL housing        Standard 4 lamp turret .( 1 for measurement , 3 in warm-up mode )
  • Option :- 6 Lamp / 8 Lamp Turret .
  • Gas control   :  Automatic control & optimization (flow/pressure)
  • Safety measures  - Gas Leak check, prevention of gas release when flame dies out,prevention of flashback through pressure monitoring.
  • Photometric properties Measurement - Aberration-corrected Czerny-Turner mounting
  • Photometric Range0-125%, -0.1-3.00A
  • Static Baseline Drift(Cu) +-0.003A/30min
  • Dynamic Baseline Drift(Cu) +-0.006A/30min
  • Background Correction High speed self-reversal (BGC-SR) method: High speed D2 lamp method (BGC-D2)

Atomization System

  • Flame  -Characteristic Concentration(Cu) 0.025 g/ml max
  • Detection limit(Cu) 0.004 g/ml max
  • Precision RDS =0.5%
  • Burner Air cooled Titanium
  • Nebulizer High-efficient Nebulizer
  • Spray chamber Anticorrosion material
  • Safety measures Flame fuel gas, power assisted gas abnormal pressure protection

Data

  • Process Test Manner Flame , flame emission
  • Concentration standard curve, standard addition,interpolation
  • Times of repetitive Measurement 1-30 times, Average Value of A&C
  • Report Print parameters, date result Other
  • Dimension & Weight(Flame)700x420x550 mm; 103 kg(approx.)
  • Power (Main unit with(Flame)AC 220 V  ±10%, 50 Hz without sharp fluctuations.
  • Working Temperature range10 - 300C
  • Working Humidity range40% - 85%

OPTIONS:

  • Graphite Furnace
  • Auto-Sampler for Graphite Furnace
  • Hydride Generator
  • Wide range of Hollow-Cathode Lamps(Single/Multi Element )available on request




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