T85 Spectrophotometer

The T85 is a Double Beam UV Visible Spectrophotometer with a wavelength range of 190 – 1100nm and a fixed Bandpass of 2nm (T85) OR a variable Bandpass of 0.5, 1.0, 2.0 and 5.0nm (T85+). The system is full controlled via an embedded touch screen PC pre-loaded with UVWin software.



Optical System Double Beam
Spectral Band width 2nm Fixed Bandpass (T85) and a variable bandpass of 0.5, 1.0, 2.0 and 5nm (T85+)
Scan Speed : Selectable
Working Mode Embedded Touch Screen PC operating in Microsoft Windows 8(TM )
Software Support : UV/Win Software v 6.0 (Full GLP version available on request)
Standard Functionality Photometric, Quantitative, Spectrum Scanning with 3D data representation and Kinetic measurements.
Wavelength Range 190 – 1100nm
Wavelength Accuracy ± 0.3nm (Automatic Wavelength Correction)
Wavelength Reproducibility 0.2nm
Stray Light ≤ 0.05% T (220nm Nal, 340nm NaNo2)
Photometric mode Transmission, Absorption and Energy
Photometric Range -0.3 – 3.0 Abs
Photometric Accuracy ± 0.002Abs (0-0.5A)± 0.004Abs (0.5 -1.0A)
± 0.3%T (0-100%T)
Photometric Reproducibility 0.001Abs (0 – 0.5A)0.002Abs (0.5 – 1.0A)
0.15%T (0 – 100%T)
Baseline Flatness ± 0.0015Abs (190 – 1100nm)
Baseline Stability 0.0008Abs/Hr (500nm, 0Abs, 2nm Spectral Bandwidth 2 hr warm up)
Photometric Noise ± 0.001Abs (500nm,0Abs, 2nm Spectral Bandwidth)
Power Supply Switchable 120 – 230vAC 50/60Hz