MAVRICA-VED Educational VIS Spectrophotometer with Software


Available on backorder

  • Optical System: Single Beam, Optical grating 1200 lines/mm
  • Wave Length Range: 360-1100nm
  • Spectral Bandwidth: 4nm
  • USB
  • Software included

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Product Details
COLO MAVRICA-VED Educational VIS Spectrophotometer has the holographic blazed grating monochromator has the advantages of high wavelength accuracy, good monochromaticity and low stray light.

  • Linear regression method and coefficient method are added to the concentration test method.
  • USB interface is added, and large capacity memory can store 30 concentration curves.
  • Adopt microcomputer measurement system, with high conversion accuracy of T-A, automatic adjustment of
  • 0% T and 100% T, concentration factor setting and concentration direct reading.
  • High accuracy, Good Reproducibility and Stability of Measurement Readings.
  • Automatic light gate technology, No need blackbody, to protect the photoelectric sensor

Main Features

  • Sample compartment for 5-50mm cuvettes
  • Precise automatic T/A changeover
  • Automatic zero and full-scale adjustment
  • Equipped with USB port
  • Direct concentration read-out and concentration factor setting function
  • Automatic light gate technology to protect photoelectric sensors


Photometry:     Split Beam
Monochromator Type:    Czerny-Turner
Focal Length:    160mm
Grating:    1200 lines/mm
Detector:     Silicon Photocell
Spectrum Bandwidth:    2nm
Wavelength Setting:     Manual Turn Knob
Wavelength Range:    340-1100nm
Wavelength Accuracy:    ±2nm
Wavelength Repeatability:    ≤1nm
Scanning Speed:    Fast-Medium-Slow
Stray Light: ≤0.1%T (at 360nm NaNo2)
Photometric Range: 0.0-100.0% T
0.000-1.999 A
0.000-1999 C
Photometric Accuracy:    ±0.5% T
±0.004 Abs (0-0.5A)
±0.008 Abs (0.5-1A)
Photometric Repeatability:    ≤0.2% T
0.002 Abs (0-0.5A)
0.004 Abs (0.5-1A)
Noise:    100%(T)noise≤0.3%(T), 0%(T)noise≤0.2%(T)
Power: AC220V±22V 50Hz±1Hz, 80W
Packaging Size: 580mm X 460mm X 345mm 0.1M3 12.5kg

SKU: PRO3560 Category:
Spectral Bandwidth nm


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