Visible spectrophotometer

Visible spectrophotometer
Model ID:ST-V-1100

Character

●Single-chip microcomputer control, digital display

●Auto zero,100% adjustment function

●Can be directly enter F factor and establish a standard curve for concentration direct-reading

●Can be directly input standard sample and the corresponding standard concentration value for concentration measurement

●Equipped with general parallel printer interface, measurement data can be printed.

●With USB interface

●Can achieve more accurate and flexible measurement requirements via PC control (optional)

 

Technical Specifications

Wavelength   Range

3251000nm

Band Width

4nm

Wavelength Accuracy

±2.0nm

Wavelength Repeatability

1nm

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

Manual

Photometric Display Range

-0.33A

Display Mode

4 LED display

Detector

Import Silicon Photodiode

Light Source

Import Tungsten Lamp

Power Requirement

AC 220V/50Hz 110V/60Hz

Power

120W

Dimensions(W*D*H)

360×280×190mm

Weight

9Kg

 

Standard configuration

Spectrophotometer main unit 1set

1cm glass cuvette 4pcs

Dust cover 1pc

Power line 1pc

Instruction manual 1pc

 


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