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SP-500 serie

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Spectrophotometers

These spectrophotometers are designed for ease of use with enhanced connectivity for simple and quick data transfer. Model SP-500-VIS uses a tungsten halogen lamp for measurements in the visible spectrum from 320 to 1000 nm. Model SP-500-U uses a xenon lamp to extend measurements into the UV spectrum, down to 198 nm.

Key Features

  • 7-inch high-definition color touchscreen display
  • Multiple USB ports for data storage and printer connectivity
  • Android operating system
  • Internal memory for methods and results (10 GB on-board storage)
  • Multiple language options including English, French, German, Spanish, and Italian
  • Extensive range of accessories available

Specifications

Parameter SP-500 VIS SP-500 UV
Wavelength range 320 to 1000 nm 198 to 1000 mm
Wavelength Accuracy ± 2nm ± 2nm
Optics Single beam with tungsten lamp Single beam with xenon lamp
Wavelenght Repeatability ± 1 nm ± 1 nm
Spectral Bandwidth 5nm 5 nm
Absorbance range -0.3 to 2.5 A -0.3 to 2.5 A
Absorbance accuracy ± 1%T, ±0.010 Abs at 1.000 Abs ± 1%T, ±0.010 Abs at 1.000 Abs
Transmittance range 0 to 199.9% 0 to 199.9%
Quantitation calibration range Blank with a single standard or factor Blank with a single standard or factor
Internal memory 10 GB 10 GB
External memory Limited by attached storage device Limited by attached storage device
Detector Silicon photodiode Silicon photodiode
Spectral analysis Absorbance or % transmittance and peaks and valleys and area under curve Absorbance or % transmittance and peaks and valleys and area under curve
Lamp save Yes Not applicable
Light source Tungsten halogen lamp Xenon lamp