UV Vis Spectrometric photometer (4) 752

752 UV-Vis spectrophotometer have increased deuterium lamp with ultraviolet light source based on the model 722. The operating wavelength of the equipment have expanded to the shortwave of 200nm, so that the instrument's application scope expanded greatly. This instrument can be measured the transmittance, absorbency and concentration direct reading of samples in 200nm~960nm wavelength ranges. Moreover, it could connect the printer or PC machine. This instrument can be widely applied to qualitative and quantitative analysis in clinical sanitation, biochemistry, environment monitoring, food inspection, the petrochemical complex, teaching lab of tertiary institutions

Characteristics
A. 32 ARM single chip system, functioning well, compact in size and novel in design as well as easy to maintain.
B. Anti-flaming & plastic skin, exquisite design, easy to operating and highly security.
C. 4 digital LCD display, widely measurement range, highly accuracy.
D. Thin-film keyboard, nice feel, dust proof, water proof, easy to clean.
E. Advanced optical system design, sealed grating monochromator, the scientific mildew technology, disappears the stray light technology. The service life, the mixed light, stability and the accuracy of stray light have been improved.
F. The lens of halogen tungsten lamb and deuterium lamp have be adopt to gathering light, avoid energy plummeted after reflective glasses be burned.
G. Professional lamb holder, halogen tungsten lamb and deuterium lamp can be replaced free, do not need to adjust optical path again.
H. Switching halogen tungsten lamb and deuterium lamp by button, convenient, safety, energy-saving.
I. Automatic calibration 0%(T), 100%(T)& absorbency 0A.
J. "Concentration direct reading" & "concentration factor" function.
K. With a RS232 interface, can be connected miniature thermo-sensitive printer.
L. Can be connected PC system by RS232 interface.