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UV Visible Spectrophotometer, Portable, SP-HVP-A Series

  • Wavelength Range: 190-1100nm
  • Spectral Bandwidth: 6nm, 5nm,4nm
  • Optical System: Proportional double beam, optical path, holographic diffraction grating
  • Wavelength Repeatability:≤1nm

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Description

The portable UV Visible Spectrophotometer is compact in appearance and powerful in function. It adopts true color touch screen, and the humanized design is easier to operate. It meets the needs of different customers and is widely used in teaching and daily analysis.

Features

  1. Photometric measurement: (Multi-wavelength test): Test the absorbance, transmittance and energy of the sample at a fixed wavelength and measure the results at multiple arbitrary wavelengths at the same time
  2. Quantitative testing: Establish a standard curve for concentration testing (SP-HVP-A8L)
  3. Time scan: measure change patterns and calculate reaction rate (SP-HVP-A8S)
  4. Pre-programmed programs: Stored programs are pre-programmed methods for reagents, test tube tests and pipette tests.
  5. User preset programs: User programs make “measurement analysis” possible: Users can program their own developed methods. The stored methods can be saved as user programs. The test can then be modified to suit the user’s requirements
  6. Frequently Used Procedures: User-selected list of common methods/tests

Specifications

Model SP-HVP-A8 SP-HVP-A8L SP-HVP-A8S
Spectral Bandwidth 6nm 5nm 4nm
Wavelength Range 190-1100nm
Optical System Proportional double beam optical path, holographic diffraction grating
Wavelength Accuracy ±2nm ±1.8nm ±1.5nm
Wavelength Repeatability ≤1nm
Wavelength Setting Automatically set wavelength, wavelength resolution: 0.1nm
Luminosity Range -0.602-4.0A  0-400%T
Luminosity Accuracy ±0.002A (0-0.5A), ±0.004A (0.5-1A), ±0.8%T (0-100%T)
Luminosity Repeatability ≤0.001A (0-0.5A), ≤0.002A (0.5-1A), ≤0.1%T (0-100%T)
Stray Light ≤0.5%T (220nm)
Baseline Drift (Stability) ≤0.001A/h (500nm,0A)
Detector Dual imported silicon photodiodes
Light Source Pulse xenon lamp (no need for optical debugging)
Display 480*272, 5-inch color touch screen
Printout Micro printer; PC printer (online use)
Electricity DC12V 3A
External Dimension(W*D*H) 290*200*120mm
Net Weight 2.9kg

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    Contact Info

    Rm. 2014, Bldg. 3, Ligaoguojihuayuan, No. 1222, West Aoti Road, Lixia District, Jinan, Shandong

    Phone: +86-531-88982330

    Fax: +86-531-88983691

    Web: www.bioevopeak.com

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