HOVERLABS Microprocessor UV-Vis Spectrophotometer Single Beam

描述

Optical system CT single beam, diffraction gratingWavelength 195nm - 1000nmLight source 6V10W tungsten-halogen lamp, D2 lampReceptor Wide Range Silicon Photo DiodeWave length accuracy ± 0.5 nmSpectral band width 2 nmStray light < 0.1 %? at 320nmData Output RS-232Readability ± 1 CountTransmittance measurement range 0.0%?---199.9%?Absorbance measurement range 0.000A---1.999AConcentration direct-reading range 0000—1999K Factor 0 to 1999Transmittance accuracy ?0.5%?/3minTransmittance reproducibility 0.5%?Noise 100% ?0.3%T; 0%?0.1%Stability ?0.002 A/hat500nmSerial Interface RS 232C InterfacePower supply 230V± 10%, 50Hz. ACOverall dimensions 420mm×350×240Weight 11.500kgNet 9.750kg