Double Beam Spectrophotometer BZSD-501

Double Beam Spectrophotometer BZSD-501

Double Beam Spectrophotometer BZSD-501 provides a wavelength range from 190 to 1100 nm. It is integrated with 16 mm thick aluminum non-deformation base to prevent deformation. This spectrophotometer is equipped with a 10-inch touchscreen for intuitive control and data analysis. It incorporates an optical system to ensure precise wavelength selection. Our Double Beam Spectrophotometer offers reliable, accurate real-time comparisons of sample and reference beam intensities.

$6,660.00

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
Stray Light 0.03%T at 220 nm, 360 nm
Wavelength Repeatability ≤0.1 nm
Photometric Accuracy ±0.2T (0-1009%T) ±0.002Abs (0-0.5Abs) ±0.004Abs (0.5-1.0Abs)
Photometric Repeatability ≤0.05%6T (0-100%6T) 0.001Abs (0-0.5Abs) 0.002Abs (0.5-1.0Abs)
Stability ±0.0004A/h at 500 nm
Photometric Range 0-200%T, -0.3-3.0A, 0-9999C
Baseline Flatness ±0.001A
Noise ±0.0004A
Display 800 × 480 touchscreen
Data Output Port USB
Print Port USB Port
Light Source Tungsten Lamp & Deuterium Lamp
Detector Silicon Photodiode
Power Supply AC 220V/50Hz or 110v/60Hz
External Dimension (W×D×H) 630 × 430 × 210 mm
Shipping Dimension (W×D×H) 850 × 650 × 450 mm
Net Weight 28 Kg
Gross Weight 38 Kg
  • Dual-beam system
  • Automatic start function
  • Dual detectors
  • 32GB memory
  • Calibration
  • System positioning function
  • Supports Bluetooth connectivity

Our Double Beam Spectrophotometer is used for quantitative analysis, chemical research, pharmaceuticals, environmental testing, quality control, and clinical diagnostics.

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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)

Atomic Absorption Spectrophotometer

Atomic Absorption Spectrophotometer BZAAS-501
  • Wavelength Range : : 190 to 900 nm
  • Spectral Bandwidth : : 0.1 nm,0.2 nm,0.4 nm, 1.0 nm, 2.0 nm automatic adjustable
  • Wavelength Accuracy : : ≤ 0.15 nm

$15,648.00

Atomic Absorption Spectrophotometer BZAAS-502

  • 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

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

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