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UV VIS Spectrophotometer

UV VIS Spectrophotometer

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UV VIS Spectrophotometer

Spectro UV 2080 series is an advanced double beam design consisting of six models.

Stand alone model

  • UV-2080 with 1nm fixed bandwidth
  • UV-2080+ with variable bandwidth: 0.5/1/2/5nm
  • Other specifications of the six models are almost the same except bandwidth
  • The two detectors measure sample and reference respectively and simultaneously for optimizing measurement accuracy.

Technical Specifications

Model

Spectro UV 2080

Spectro UV 2080+

Optical system

Double Beam 1200 L/mm

Wavelength range

190~1100nm

Band width

1nm

0.5/1./2.0/4.0nm

Wavelength Accuracy

+0.1nm or better

Wavelength repeatability

<0.02 nm

Photometric Accuracy

+0.005A to 1 ABS

Photometric Repeatability

<0.002(0~0.5A), <0.002A(0.5~1A), <0.15T(0~100T)

Photometric Range

0~200% T, -3A~3A, 0~9999C

Stability

<0.001 A/h @500nm

Baseline Flateness

+0.0005A

Noise

100%<0.15% T 0.1% T

Stray light

<0.05%T @ 220nm, 360nm

Data Output

USB

Print

Parallel Port

Scan Speed

Hi Med Slow, Max 10000nm/min

Light source

Philip halogen, deuterium lamp (2000h) opt: Xenon flash lamp

Dimensions

600 (L) x 450 (W) x 200 (H) mm

Weight

28 kg

30 kg

Detector

Photodiodes