722 spectrophotometer

NegotiableUpdate on 03/17

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

721 and 722 products are suitable for quantitative analysis of the content of substances in the visible spectrum region, and can be widely used in basic laboratories of factories, schools, metallurgy, agriculture, food, biochemistry, environmental protection, petrochemicals, medical and health units. Functional digital display of wavelength improves the accuracy of instrument readings. Automatically adjust 0% (T) and 100% (T) functions. Concentration factor setting and concentration direct reading function for concentration setting. Standard RS-232C communication interface, optional dedicated data processing software and computer connection (722) spectrophotometer 721 technical parameters:

Product Details

721722The product is suitable for quantitative analysis of the content of substances in the visible spectrum region and can be widely used in basic laboratories of factories, schools, metallurgy, agriculture, food, biochemistry, environmental protection, petrochemical, medical and health units.
function
The digital display wavelength improves the accuracy of instrument readings.
Automatic adjustment0%(T)and100%(T)Function.
Concentration factor setting and concentration direct reading function for concentration setting.
standardRS-232CCommunication interface, optional dedicated data processing software can be connected to the computer(722)

spectrophotometer721Technical Parameter:

model	721	722
bandwidth	6nm	5nm
wavelength range	Set wavelength:332～1003nmMeasurement wavelength:335～1000nm
wavelength accuracy	±2nm
Wavelength Repeatability	1 nm
stray	≤0.5%T(exist360nmplace)
Measurement method	T：0～199.9%，A：-0.3～2.5Abs，F：0～9999，C：0～9999
Transmittance accuracy	±1.0%T	±0.5%T
Transmission density repeatability	±0.5%T	±0.2%T
stability	≤±0.5%T/5min