EMCLAB EMC-61PCS-UV Spectrophotometer, double beam, Wavelength 190-1100 nm, variable Bandwidths 0.5/1/2/4/5 nmEMC 61PCS UV Spectrophotometer, double beam, Wavelength 190 1100 nm, variable Bandwidths 0. 5 1 2 4 5 nm, PC Software Features: Double Beam Variable bandwidths 0. 5 1 2 4 5 nm LCD screen (320*240 dots) Self check system Auto setting wavelength Auto Zero and Blank Sample compartment for different cell holders Incl. USB memory stick for methods and results Incl. PC Software Similar to the 61PC UV, the 61PCS UV is a double beam photometer, making it