Description
Visible Spectrophotometer Specifications:
Model SP-VS23
Standard Enterprise Standard, Q/SEEK3
Display Mode 4 digits LED
Wavelength Range 340-950nm
Wavelength Accuracy ±2.5nm
Wavelength Repeatability ≤1nm
Spectral Slit Width 12nm
Photometry Accuracy ±2%(T) (tube), ±0.5%(T) (cuvette)
Photometry Repeatability 0.3%Ï„
Voltage Requirements 220V±10% or 110V±10%
Photometry Range 0.0～199.9%(T), -0.3～2.999 A, 1～9999 F, 0～9999 C
Interface RS232 serial & parallel interface
Print Serial printer, Any printer (for software)
Complete Set A set:SP-VS23
B set: SP-VS23+Data processing software package
Size(W×D×H)(mm) 450×420×280
Shipping Size(W×D×H)(mm) 460x430x320
N.W./G.W. (kg) 6/10
Visible Spectrophotometer Features:
It is low-priced, highly reliable, and easy to operate. It is very suitable for education, environmental protection and other fields.
The visible spectrophotometer has a variable wavelength and four scales: Absorbance, Concentration, Transmittance and Coefficient.
Use cuvettes or universal test tubes to make measurements directly.
A microcomputer controls the instrument and is easy to operate.
12nm spectral slit width provides the sensitivity required for almost any application.
One solid-state silicon detector covers the entire wavelength range, eliminating the need to change detectors between analyses.
Instrument units, especially the pre-conditioned light source unit, are easy to replace and maintain.
Cartridge replacement is freely adjustable.
Optical system with grating and toroidal mirrors.
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