Atomic Absorption Spectrophotometer BZAAS-502

Atomic Absorption Spectrophotometer BZAAS-502

Atomic Absorption Spectrophotometer BZAAS-502 detects trace elements with a broad wavelength range of 190 to 900 nm. It ensures accurate measurement by using both flame and graphite furnace atomizer. With spectral bandwidth of 0.1 to 2.0 nm, it offers flexible measuring options. A baseline stability of ≤0.002A/30 min ensures reliable results and enhances its detection limits. Our Atomic Absorption Spectrophotometer is an essential tool for elemental analysis in metallurgy, environmental and pharmaceutical fields.

Wavelength Range  190 to 900 nm
Spectral Bandwidth 0.1, 0.2, 0.4, 1.0 and 2.0 nm
Wavelength Accuracy ±0.15 nm
Wavelength Receptivity ≤0.04 nm
Baseline Stability ≤0.002A/30 min (Cu)
Characteristic Viscosity 0.02 μg/ml/1% (Cu)
Detection Limit 0.004 μg/ml (Cu)
Detection Accuracy 0.005
Grating 1800 lines/ mm
Atomizer  Effective glass atomizer
Lamp Stand 8
D2 Background Correction Ability When the background absorbance is 1 A, the system can reduce it by at least 50 times using a self-absorption background deduction method.
Burner Material All-metal titanium burner
Burner Type Acetylene air burner
Burner size 100 mm
Ignition Baseline Drift ≤0.006 A/30 min
Characteristic Viscosity (Cu) ≤0.025 μg/ml/1%
Relative Standard deviation of Accuracy ≤0.5% (Cu, absorbance>0.8A)
Detection Limit Cu≤0.008 μg/ml
Safety system Automatically cuts off gas in case of insufficient pressure, power outage, flameout, or burner misalignment
Graphite Furnace Maximum Temperature 3000 ℃
Maximum Temperature Rising Rate ≥2000 ℃/s
Characteristic Detection Limit Cd ≤ 0.5 × 10⁻¹² g, Cu ≤ 0.5 × 10⁻¹¹ g
Measurement Accuracy Cu ≤ 3%, Cd ≤ 3%
Graphite Furnace Dimension (L×W×H) 550 × 450 × 300 mm 
Graphite Furnace Weight 65 kg
Power Consumption 7000 W
Power Supply 220V ±22V AC
Size (L×W×H) 700 × 550 × 450 mm  
Weight 75 kg
  • Automatically adjustable position
  • Printable results
  • Fully Automated
  • Safety alarms present
  • Adjustable gas flow
  • Advanced temperature controls

Our Atomic Absorption Spectrophotometer BZAAS-502 is utilized in clinical, metallurgy, food, pharmaceutical and environmental testing sectors for trace metal detection and measuring the concentration of samples.

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Frequently Asked Questions

NIR Spectrophotometer

NIR Spectrophotometer BZNR-501

  • Wavelength Range : : 900 to 1700 nm
  • Wavelength  Accuracy : : ±1 nm
  •  Wavelength Reproducibility  : : ≤1 nm

Micro Spectrophotometer

Micro Spectrophotometer BZPS-501

  • Sample Volume : : 0.5µl to 2.0µl
  • Wavelength : : 180nm to 910nm; cuvette (OD600):600±8nm
  • Wavelength Accuracy : : ±1 nm

$6,552.00

Micro Spectrophotometer BZPS-504
  • Wavelength Range : : 190 to 850 nm
  • Wavelength Accuracy : : ± 1 nm
  • Wavelength Resolution : : 2 nm (FWHM at Hg 546 nm)

Flame Photometer

Flame Photometer BZFP-501
  • Range : : 0 to 999.9 ppm
  • Tested elements : : K, Na
  • Channels : : 2

$4,224.00

Flame Photometer BZFP-502

  • Range : : <table class='table table-striped table-bordered table-responsive'><tr><td><strong>Li</strong></td><td>optional</td></tr></table>
  • Linearity : : <table class='table table-striped table-bordered table-responsive'><tr><td><strong>K</strong></td><td>0.195ppm(0.39 to 3.12)ppm</td></tr><tr><td><strong>Na</strong></td><td>0.69ppm(1.15 to 9.2)ppm</td></tr><tr><td><strong>Li</strong></td><td>optional</td></tr></table>
  • Repeatability : : 1 % CV for 20 consecutive samples

Double Beam Spectrophotometer

Labzee Double Beam Spectrophotometer measures light intensity across different wavelengths to determine absorbance and transmittance. They are equipped with a detector, light source, and monochromator, ensuring accurate and reliable measurements. These spectrophotometer minimizes errors by comparing intensities of sample and reference beams. They feature a touchscreen display for efficient data processing and storage. Our Double Beam Spectrophotometer spans UV, visible, and near-infrared spectra.

Double Beam Spectrophotometer BZSD-501

  • Wavelength Range : : 190 to 1100 nm
  • Spectral Bandwidth : : 0.5, 1.0, 2.0, 4.0 nm
  • Wavelength Accuracy : : ±0.1 nm (D2 656.1 nm), ±0.3 nm full range

$6,660.00

UV/vis spectrophotometer

UV-vis Spectrophotometer BZUS-501
  • Photometric Accuracy : : ±0.002A(0-0.5A),±0.004A (0.5-1A), ±0.3%T (0-100%T)
  • Wavelength Range : : 190 to 1100nm
  • The Spectral Bandwidth : : 2nm
UV-vis Spectrophotometer BZUS-502
  • Wavelength Range : : 190 to 1100nm
  • The Spectral Bandwidth : : 1.8 nm
  • Wavelength Accuracy : : ±0.1nm,(D2 656.1nm), ±0.3nm All Region