PRODUCT

OLABO 721 Visible Spectrophotometer

  • Model: 721
  • Brand: OLABO
  • Country of Origin: China
  • Price: Inquiry
  • MOQ: 1
  • Delivery time: usually within 7-15 days
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OLABO 721 Visible Spectrophotometer


Application

It can be widely applied to departments related to medical health, clinical examination, biochemistry, petro-chemistry, environmental monitoring and quality control as qualitative and quantitative analyses.

Technical Parameters

Model 721 722 722 (N.S)
Optical System Single Beam, Grating 120 lines/mm
Wavelength Range 320-102nm 320-1020nm 320-1020nm
Wavelength Accuracy ±2nm ±2nm ±2nm
Spectral Bandwidth 6nm 5nm 4nm
Wavelength Repeatability ≤1nm ≤1nm ≤0.5nm
Stability ±0.004A/h@500nm ±0.004A/h@500nm ±0.002A/h@500nm
Drift    ≤0.2%T ≤0.1%T ≤0.1%T
Noise ≤0.3%T ≤0.2%T ≤0.2%T
Stray light ≤0.3%T@360nm ≤0.3%T@360nm ≤0.2%T@360nm
Photometric Range 0~200%T, -0.3~A, 0~9999C
Working Mode T, A, C T, A, C T, A, C
Zero Adjustment Method Automatic
Printer No Yes Yes
Light Source Tungsten Lamp Tungsten Lamp Tungsten Lamp
Power Supply 110/220V, 60/50Hz
Weight (kg) 8 8 8