OLABO 752N UV Visible Spectrophotometer
	
	
 
	Descriptions
This product uses microprocessor control technology to perform qualitative and quantitative analysis of substances in the ultraviolet-visible spectrum region. It is a multi-purpose analytical instrument that is often available in routine laboratories.
Technical Parameters
	 
	
		
			
				 
			
					Display
				 
				
					LCD screen
				 
			
				 
			
					Metering method
				 
				
					Single beam
				 
			
				 
			
					Monochromator
				 
				
					Self-collimation
				 
			
				 
			
					Focal length
				 
				
					160mm
				 
			
				 
			
					Grating
				 
				
					1200 lines/mm
				 
			
				 
			
					Detector
				 
				
					Imported photocell
				 
			
				 
			
					Spectral bandwidth
				 
				
					4nm
				 
			
				 
			
					Wavelength setting
				 
				
					Manual
				 
			
				 
			
					Wavelength range
				 
				
					200 ~ 1000nm
				 
			
				 
			
					Wavelength accuracy
				 
				
					±2nm
				 
			
				 
			
					Wavelength repeatability
				 
				
					≤1nm
				 
			
				 
			
					Light source switching wavelength
				 
				
					340nm
				 
			
				 
			
					Stray light
				 
				
					≤0.1% (T) (measured with Nal at 220nm) (measured with NaNO2 at 360nm)
				 
			
				 
			
					Light source
				 
				
					Tungsten lamp and deuterium lamp
				 
			
				 
			
					Voltage
				 
				
					AC220V±22V 50Hz±1Hz
				 
			
				 
			
					Power
				 
				
					120W
				 
			
				 
			
					Luminosity range
				 
				
					0.0 ~ 200.0% T
				 
			
				 
			
					0 ~ 2.000A
				 
			
				 
			
					0.000 ~ 9999C
				 
			
				 
			
					Luminosity accuracy
				 
				
					±0.5%T
				 
			
				 
			
					±0.004Abs (0 ~ 0.5A)
				 
			
				 
			
					±0.008Abs (0.5 ~ 1A)
				 
			
				 
			
					Luminosity repeatability
				 
				
					≤ 0.2%T
				 
			
				 
			
					0.002Abs (0 ~ 0.5A)
				 
			
				 
			
					0.004Abs (0.5 ~ 1 A)
				 
			
				 
		
	
					Noise
				 
				
					0.3%T