Double Beam UV Spectrophotometer

We are offering double beam uv spectrophotometer.
the innovative optical layout and state of art mono-chromator with high grade blazed holographic grating ensure accuracy. Its integrated design assures long term stability and durability.
the precisely aligned detector and quality deuterium and halogen lamps enhance the precision across the uvvis spectrum starting from 190nm and into the near-infrared 900nm.
online software upgrade capability via internet (for stand-alone models)
full a4 print-out of graphs and tables of results with popular inexpensive printers such as hp or epson deskjet.
real-time clock for date and time stamping of results
large lcd display (320*240 dots matrix)

specification:
wavelength range 190-1100nm
bandwidth 0.10.20.51.02.04.0nm
wavelength accuracy +-0.3nm
wavelength repeatability 0.2nm
photometric accuracy +-0.3%t
photometric repeatability 0.2%t
photometric range -4-4a,0-200%t,0-9999c
stability +-0.0004ah @ 500nm
baseline flatness +-0.001ah
noise +-0.0004ah
stray light 0.01%t max @ 220nm,360nm
data output port usb
printer port parallel port
display 320*240 dots lcd
lamps d2 lamp & w lamp
power requirements ac 220v50hz or 110v60hz
dimension 635*440*210mm
weight 30kg