Visible spectrophotometer

Visible spectrophotometer
Model ID:ST-V-1500PC

Character

●Single-chip microcomputer control, LCD Screen (128*64 Dots)

●Large LCD display can display multiple sets of data

●Huge memory space to store multiple sets of data and curves

●Auto zero,100% adjustment function

●Auto wavelength adjustment

●Auto filter changing, large sample pool (0.5mm ~ 100mm)

●Standard samples having a maximum ten-point standard curve measurement functions built

●Direct input by K, B factor for quantitative measurement standard curve

●Can be directly input standard sample and the corresponding standard concentration values and establish a standard curve for quantitative measurement.

●Switch off power save standard curve parameter measuring set

●General Parallel printer interface with or slightly beat interfaces can print the title bar, the measurement data, curve parameters, the standard curve and the curve sample points

●With USB interface

●PC control can be achieved through more accurate and flexible measurement requirements (standard) Technical Specifications

 

Technical Specifications

    Wavelength Range

3201000nm

Band   Width

2nm  

Wavelength   Accuracy

±0.5nm  

Wavelength   Repeatability

≤0.2nm  

Photometric   Accuracy

±0.5%   τ

Photometric   Repeatability

0.2%   τ

Stray   Light

≤0.05%   τ (340nm NaNO2)

Stability  

0.001A/30min@500nm  

Photometric   Mode

T,   A, C, E

Wavelength   Setting

Automatic

Photometric   Display Range

-0.33A

Display   mode

LCD   Screen (128*64 Dots)

Detector  

Import   Silicon Photodiode

Light   Source

Import   Tungsten Lamp

Power   Requirement

AC   220V/50Hz 110V/60Hz

Power  

120W  

Dimensions(W*D*H)  

480×350×220mm  

Weight  

11Kg  

 

Standard configuration

Spectrophotometer main unit 1set

1cm glass cuvette 4pcs

Dust cover 1pc

Power line 1pc

Instruction manual 1pc

Software suite 1set (standard)

 


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