MICROPROCESSOR VISIBLE SPECTROPHOTOMETER

CHARACTERISTICS

 The monochromator with a holographic flashing grating is used. It has the advantage of high wavelength precision, good monochromaticity and low stray light. Automatic switching of tungsten halogen lamp and deuterium lamp. A sample compartment for 0.5cm-10cm cells. Computer control system, precise automatic T/A changeover. Automatic zero and full scale adjustment. Direct concentration read-out and concentration factor setting function. Equipped with RS232 port. Printer can be connected and data can be sent to PC by special software.

SPECTIFICATIONS

Wavelength Range : 325-1000nm,Wavelength Accuracy : < 2nm,Wavelength Repeatability : < 1nm

Transmittance Accuracy : + 0.5%,Transmittance Repeatability : < 0.2%, Spectrum Bandwidth:5nm Stray Light : < 0.5% (at 360nm, Nano2),  Light Current Drift :0.5% / 3 min,  Dark Current Drift: 0.2% / 3 min

Cell Holder : 10mm, Dimensions : 56 x 48x 29 cms, Net Weight : 13.5 Kgs, Gross Weight : 27 Kgs

STANDARD CONFIGURATION :Main Instrument : 1 Unit, Operational Manual : 1 Pc, Glass Cell 10mm : 4 Pcs, Power Cable : 1 Pc, Fuse (3A) : 2 Pcs ,  OPTIONAL ACCESSORIES:  5/10/20/50mm Glass cell, 5/ 10/ 20/50  Quartz Cell, 50mm cell holder, 100mm Cell Holder, Tungsten- halogen Lamp (12V 30W) , Printer.