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Application:

used in the labs of medicine, pharmacy,biochemistry, enviromental protection, chemical industry for analysis and research



Characteristics:

holographic blazed grating, double-beam C-t optical structure, high-resolution, low stray light, metering, high precision and good stability

Microcomputer control, automatic recording, the printer can print out record of spectra, test data and operational parameters in one paper.

Automatically converted to light (randomly set at 294nm-364nm).

strong spectral processing capabilities.



Performance:

Metering mode: Double-beam C-t optical structure, blazed holographic grating, photomultiplier tube detection

Wavelength range:190nm-1100nm

Resolution:better than 0.15nm

Spectro bandwidth:1.8nm

Wavelength accuracy:±0.3nm(with automatic wavelength calibration device.)

Wavelength accuracy:<0.2nm

Stray light:Better than 0.05%(220nm,Nal)

Metering accuracy:±0.3％(with NBS930D)

Metering repeatability:0.2nm

Wavelength scanning speed::Fast、Normal、slow

Transmittance accuracy:Better than ±0.3％(t)(with NBS930 )

Stability:≤±0.004A/30min

Dimension: 540mm×430mm×220mm(W×D×H)

Power supply voltage:AC220V±22V;frequency 50Hz±1Hz supply voltage for foreign products can be customized according to customer’s needs)

Weight：15kg