YUEFENG 723S and METASH V-5800 compare

Model selection comparator If you have any questions, please click below Service	YUEFENG 723S Visible Spectrophotometer 5300.0 RMB China Detail	METASH V-5800 Visible Spectrophotometer In coming China Detail

Type

visible

Beam Type

Proportional double beam of light

light source

Tungsten lamp

Spectral Bandwidth

2.x nm

Detector

Silicon photodiode

Accessories

Optical inspection system

Aberration Elimination (1200L/mm Grating)

Double beam of light ratio monitoring

Light spectrum bandwidth

2nm

Wavelength range

325~1100nm

320~1100nm

Wavelength Accuracy

±0.5nm

Wavelength Repeatability

≤0.3nm

≤0.2nm

Photometric range

0~200%T、-0.301~3.000A、0~9999C

0~200%T、-0.3-3A、0~9999C

Photometric Accuracy

±0.002A(0~0.5A)、±0.003A(0.5~1A)、±0.5%T

Luminosity, sexual repeability

≤0.2%T(0~100%T)；0.001A(0~0.5A)；0.002A(0.5~1A)

stray light

≤0.05%T@360nm

≤0.05%T@220nm,360nm

Noise level

100%≤0.15%T；0%≤0.1%T

±0.0005A

Stability

±0.001A/h@500nm

Baseline flatness

±0.002A

±0.001A

Operating Mode

keyboard

Data output

printout

Parallel port

display system

Analysis software

light source

Tungsten Halogen Lamp

Light source life

Detector

Imported silicon photodiode

Measurement time

Power

Dimensions

450*340*180mm

460*380*180mm

Weight

13kg

15kg

Drift

≤0.001A/h@500nm

Scanning speed

Fast, medium, slow

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