Visible Spectrophotometer
1. Concise easy-operated
2. Wavelength range:200~1000nm
3. Light source:Hamamatsu L2D2 long life

Applications

This instrument is widely used in medical science and hygiene, clinical analysis, biochemistry, petroleum chemical industry, environmental monitoring and quality control department for qualitative and quantitative analyses.

Specifications

The Gold S53/54 UV-Visible spectrophotometer is a 2nm spectral slit width concise easy-operated general use spectrophotometric instrument with wide rang of wavelength. It can measure transmittance,absorbance and direct reading within the wavelengths of 200-1000 nm.

Characteristics 

Optical system:Diffraction grating C-T monochromator

Wavelength range:200~1000nm

Light source: Hamamatsu L2D2  long life high stable   deuterium & tungsten lamp combination

Receiver:Hamamatsu 1226 UV receiver

Wavelength accuracy: ±2nm

Wavelength repeatability:0.5 nml         

Transmittance accuracy:±0.5%(t) (NBS SRM930D)

Transmittance repeatability:0.3%(t)

Spectrum bandwidth:2nm

Stray light:≤0.2%(t) (360nm, NaNO2) (220nm, NaI)

Display scales:     

       (T):0.0~199.9%

       (A):-0.3~2.999

       (F):1~9999

       (C):0~9999

 Power source:220V±22V  50Hz±1Hz

RS-232C serial port interface & standard parallel print port