Shimadzu UV-3101(PC) UV-VIS-NIR Spectrophotometer + SW + LSIR Integrating Sphere

Description

Shimadzu UV-3101(PC) UV-VIS-NIR Spectrophotometer + SW + LSIR Integrating Sphere
Decomissioned from a working lab in good condition. Includes computer and software. Spectrophotometer passes all self tests, and we were able to run a scan as pictured.
Includes
Shimadzu UV-3101(PC) UV-VIS-NIR Spectrophotometer
AST Computer running Win95 w/monitor, kbd, mouse
LSIR-3100 Integrating Sphere
UVPC Personal Spectroscopy Software v3.9
UVPC Optional Color Analysis Software v2.72
UVPC Optional Photometric Software v2.8
UVPC Optional Kinetics Software v2.8
UV-VIS Data File Translation Software
Manuals
Specifications
Wavelength range
190nm~3200nm
Spectral band width (slit width)
9 steps in ultraviolet/visible region; 0.1, 0.2, 0.5, 0.8, 1, 2, 3, 5, 7.5nm
12 steps in near-infrared region; 0.4, 0.6, 0.8, 1.2, 2, 3, 4, 6, 8, 12, 20, 30nm
Resolution
0.1nm
Display of wavelength
0.1nm increments
Setting of wavelength
The start and end wavelength in scanning can be set in increments of 1nm.
With the GOTO WL command, wavelength can be set in increments of 0.1nm
Wavelength accuracy
±0.3nm (at slit width of 0.2nm) in ultraviolet/visible region
±1.6nm (at slit width of 1.2nm) in near-infrared region
Automatic wavelength correction is possible.
Wavelength repeatability
±0.1nm in ultraviolet/visible region
±0.4nm in near-infrared region
Wavelength scanning speed
In the case of wavelength setting by:
GOTO WL command: 2100nm/min
FAST 1600nm/min (with 2nm sampling interval)
FAST 700nm/min
MIDDLE 200nm/min These are the speeds when scanning with 0.5nm sampling interval.
SLOW 100nm/min
SUPER SLOW 50nm/min
Switching of the light sources
The light sources are switched automatically in conjunction with wavelength scanning. The wavelength at which the light sources are switched is selectable in the range of 282nm to 393nm in 0.1nm increments.
Stray light
Less than 0.00008% (220nm , NaI 10g/L aqueous soln.)
Less than 0.00005% (340nm , UV-39 Filter)
Less than 0.08% (1690nm , CH2Br2 10mm)
Less than 0.08% (2740nm , silica plate of t=6mm)
Photometric system
Double-beam, direct ratio measuring system
Dynode feedback system for ultraviolet/visible region
Slit program/gain control system for near infrared region
With summing feedback system, negative absorbances or transmittances and reflectances greater than 100% can be accurately measured.
Photometric range
Absorbance : -4~5 Abs (up to 0.001 Abs.)
Transmittance: 0~999.9%T (up to 0.01%)
Reflectance: 0~999.9%R (up to 0.01%)
Recording range
Absorbance : -9.999~9.999 Abs (0.001 Abs of the full scale maximum expansion)
Transmittance: -999.9~999.9%T (0.1% of the full scale in maximum expansion )
Reflectance: -999.9~999.9%R (0.1% of the full scale in maximum expansion)
Photometric accuracy (Determined using the NBS standard reference) ±0.002 Abs in the range 0~0.5 Abs.
±0.004 Abs in the range 0.5~1.0 Abs.
±0.3%T in transmittance filter NBS930D.
Photometric repeatability ±0.001 Abs in the range 0~0.5 Abs
±0.002 Abs in the range 0.5~1.0 Abs
±0.1%T in transmittance
Response
Most appropriate response is set automatically according to the spectral slit width and scanning speed.
The fastest response is 0.1 sec.
Automatic zero setting function
One-touch setting is available with AUTO ZERO command