VIS Spectrophotometer V1850

 

By adopting the latest microprocessor technology, the instrument not only has control functions such as automatic setting of 0% T and 100% T, as well as various calculation and data processing functions, but also has special functions to prevent user operation errors, ensuring worry free use. The 7-inch resistive LCD display can not only display data, but also graphs. With rich built-in software, it can complete quantitative analysis, standard curve analysis, and powerful storage and printing functions, enabling all tests, analyses, and data to be completed without connecting to a computer.

The instrument has:

Spectrophotometer mode

Spectral scanning

Multi wavelength testing

Establishment of concentration standard curve

Dynamics test (time scan)

Wavelength calibration

Verification of photometric accuracy

Wavelength accuracy review


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Instrument structure: single beam

Receiver class: Photovoltaic cell

Wavelength range: 325-1100nm

Wavelength accuracy: ± 0.8nm

Stability: ± 0.002A/h (500nm, after preheating)

Wavelength repeatability: 0.4nm

Luminous accuracy: ± 0.3% T

Baseline linearity: ± 0.002A

Luminous repeatability: ± 0.10% T

Spectral bandwidth: 2nm

Automatic level: Automatic wavelength