NANBEI Ultraviolet Spectrophotometer with USB interfaces, lab Spectrophotometer,Wavelength accurracy+-1nm, LCD Digital Lab Spectrophotometer,190-1100nm,Tungsten Lamp, Portable Spectrophotometer

Features

• The Spectrophotometer with USB, and it is very convenient to use,The output power of this product is 90-250v,50-60hz
• Operation Instructions: Preheat 30 minutes before use which will make the measurement data more accurate, then set the wavelength you need, insert blank and set full scale, insert sample and take readings
• Wavelength range: 190-1100mm; Wavelength accuracy: +-1nm;Spectral bandwidth: 4nm,measurements accurate reliable ,and 4PCS 1x1cm glass cuvettes are included
• Wide application:This Lab Spectrophotometer is suitable for medical testing, food, petrochemical, environmental monitoring, universities etc