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UV-VIS Spectrophotometer

UV2600 Variable Slit Width Spectrophotometer

UV2600 is the Techcomp’s newest spectrophotometer. It features variable slit width range from 0.1 to 5 nm fit for high resolution applications. High sensitivity photomultiplier tube (PMT) is used. Sensitivity is much enhanced making it possible for application like reflectance measurements and environmental applications.

Specifications
Wavelength range 190nm~900nm
Setting wavelength 0.1nm
Wavelength accuracy ±0.3nm
Wavelength repeatability 0.1nm
Spectral bandwidth 0.1nm;0.5nm;1nm;2nm;4nm;5nm
Photometric accuracy ≤±0.5%(≤±0.3%, using NIST filter)
Photometric repeatability ≤0.5%( ≤0.3%, using NIST filter)
Stray light ≤ 0 . 0 1 5 % ( 2 2 0 n m N a I a n d 3 4 0 n m
NaNO2)
Baseline stability ≤0.001abs/hr(±0.0004abs/hr at 500nm,
warm up for 2 hours)
Baseline flatness ≤±0.001abs(210~800nm)