LI - 722 Microprocessor Visible Spectrophotometer


CHARACTERSTICS

The monochromator with a holographic flashing grating is used. It has the advantage of high wavelength precision, good monochromaticity and low stray light.

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. Data can be sent to PC special software.

Technical Specifications
Wavelength Range 325 - 1000 nm
Wavelength Accuracy < 2nm
Wavelength Repeatability <1nm
Transmittance Accuracy 0.5%
Transmittance Repeatability <0.2%
Spectrum Bandwidth 2nm
Stray Light <0.5% (at 360nm, NaN02
Light Current Drift 0.5% / 3 min
Dark Current Drift 0.2% / 3 min
Cell Holder Dimensions 10 mm
Dimensions 56x48x29cms
Nett Weight 11.5 Kgs
Gross Weight 13.5 Kgs

Standard configuration

Main Instrument                  :          1 unit

Operational Manual              :          1 pc

Glass cell 10 mm                 :          4 Pcs

Power Cable                        :          1 pc

Fuse(3A)                             :           2 Pcs

Software CD                        :          1 no.

Rs232 Cable                        :          1 no.

Download Specification Documents

Optional Accessories

* 5/10/20/50MMGlass Cell

* 50 mm Cell holder

*100 mm Cell holder

* Tungsten-halogen lamp (12V 30W)

Applications

* Medical/pharmaceutical

* Industry environmental Monitoring

* Commodity Inspection

* Food Inspection

* Agricultural Chemistry

* Teaching in Colleges & Universities

* Metallurgy

* Geology

* Machine Manufacturing

* Petrochemical Industries

*Water and Waste water Labs

* Food and Beverage Labs