UV Spectrophotometer

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.