Electrochemical Equipment & Parts
UV spectrophotometer
Description
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:?.3nm(with automatic wavelength calibration device.)
Wavelength accuracy:<0.2nm
Stray light:Better than 0.05%(220nm,Nal)
Metering accuracy:?.3％(with NBS930D)
Metering repeatability:0.2nm
Wavelength scanning speed::Fast、Normal、slow
Transmittance accuracy:Better than ?.3％(t)(with NBS930 )
Stability:≤?.004A/30min
Dimension: 540mm?30mm?20mm(W譊譎)
Power supply voltage:AC220V?2V;frequency 50Hz?Hz supply voltage for foreign products can be customized according to customer抯 needs)
Weight：15kg
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Gas chromatography...
Shanghai Jingke Scientific Instrument Co. Ltd.
spectrophotometers
Address: Room A304, No.189, Xinjunhuan Road, Minhang District, Shanghai, China,
MIinhang, Shanghai
China, 201114
Tel: 0086 21 34637401
Fax: 0086 21 34637410
