UV Spectrophotometer

UV Spectrophotometer
Model ID: ST-UV300/2

>>Unique software & Undersign, make operation very convenient

>>Double beam optical design for reliable results

>>Rigorous optical system design and circuit control system design

>>Narrow and variable bandwidth

>>Large sample chamber, optional automatic sample holder

>>Special lamp window, easy to replace the lamp

 

Details

Specification

ST-UV300/2


Optical   path

double   beam


spectral   bandwidth 

Variable   (0.5,1,1.5,2,4,5 nm)


Wavelength   range

190-1100   nm


Wavelength   accuracy

±0.1 nm(656.1nm), ±0.3   nm (whole range)


Wavelength   repeatability

≤0.1nm


Wavelength   setting

Automatic


Wavelength   resolution

0.1nm


Photometric   range

0~200%T,   -4~4A, 0~9999C, 0~9999F


Photometric   accuracy

±0.002A(0~0.5A),   ±0.004A(0.5~1A), ±0.2%T(0~100%T)


Photometric   repeatability

≤0.001A(0~0.5A),   ≤0.002A(0.5~1A), ≤0.1%T(0~100%T)


Baseline   drift

≤0.0004A/h   (500nm, OA)


Baseline   Flatness

±0.001A                                       


Stray   light

≤0.03%T   (220/360nm)


Noise

±0.1%T(0%T)±0.3%T(100%T)±0.0004A(500nm)


light   source

Tungsten   lamp&D2 lamp


detector

Silicon   photodiode


Display

 8   inches color touch screen,800×600 pixel 


Data   output port

USB, RS232


Power      requirements

AC90-250V,   50/60Hz


Ordering   information


N.W./G.W.

23kg/26kg


Dimension(L*W*H)

67*60*28cm


With   packing dimension

84*77*44cm


Configuration

4   cell auto cuvette holders (10-50 mm)                                                           

10mm   Quartz cuvette *2                                              

10mm   Glass cuvette *4                                               

Identify   your power cord from Ordering Information







Order   number

85001727


The   experimental results Can be printed by connecting Lab-kits micro printer.


 


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