UV2000 Spectrophotometer

  • Single-point curve calibration and multi-point curve calibration (up to 12 points);
  • Display of fitting degree of curve fitting and concentration data with up to 50 sets of curve parameters storage;
  • Display of concentration data with up to 200 sets of data storage;
  • Concentration factor setting and concentration direct reading;
  • Dark current calibration / wavelength calibration/system clock management.
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描述

Features:

  • Single-point curve calibration and multi-point curve calibration (up to 12 points);
  • Display of fitting degree of curve fitting and concentration data with up to 50 sets of curve parameters storage;
  • Display of concentration data with up to 200 sets of data storage;
  • Concentration factor setting and concentration direct reading;
  • Dark current calibration / wavelength calibration/system clock management.

Specifications:

Optical System Single beam, C-T type, 1200 lines/mm grating
Detector Silicon photo diode
Light Source Tungsten lamp (socket type, 20W / 12V, 2000 hours)
Deuterium lamp (1000 hours)
Display Mode 4.3” color LCD, touch screen
Spectral Bandwidth 4nm
Wavelength Range 200 – 1100nm
Wavelength Accuracy ±2.0 nm (Calibrate by system automatically )
Wavelength Repeatability 1.0nm
Stray Light ≤0.5%T (220Nal)
Photometric Range T:-1.0 ~200.0%T ,A:-0.5 ~ 3.000Abs,C:0 ~ 9999
Photometric Accuracy ±0.5%T
Photometric Repeatability 0.2%T
Stability dark current < 0.2%T, bright current < 0.5%T

 

其他信息

Optical System

Single beam, C-T type, 1200 lines/mm grating

Detector

Silicon photo diode

Light Source

Tungsten lamp (socket type, 20W / 12V, 2000 hours), Deuterium lamp (1000 hours)

Display Mode

4.3” color LCD, touch screen

Spectral Bandwidth

4nm

Wavelength Range

200 – 1100nm

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