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YueFeng 770 Ultraviolet-visible spectrophoto-meter

SE
Yuefeng 770 Ultraviolet-visible spectrophoto-meter is a proportional dual beam of light Ultraviolet-visible spectrophoto-meter with a Wavelength range of 190~1100nm and a light spectrum bandwidth of 2nm with data printing function.
$2169.00/set
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YUEFENG 770 Ultraviolet-visible spectrophoto-meterSPEC

YUEFENG 770 Ultraviolet-visible spectrophoto-meterDetails

YUEFENG 770 Ultraviolet-visible spectrophoto-meterPacking list

SKU
NB017255
Optical inspection system
Proportional double beam of light, 1200/mm Holographic grating
Light spectrum bandwidth
2nm
Wavelength range
190~1100nm
Wavelength Accuracy
±0.5nm
Wavelength Repeatability
≤0.2nm
Photometric range
0.0%~200.0%T、-0.301~4.000A
Photometric Accuracy
±0.5%T
Luminosity, sexual repeability
≤0.2%T
stray light
≤0.15%T@220nm,360nm
Noise level
100%(T):≤0.2%(T) 0%(T):≤0.1%(T)
printout
RS232 print interface
light source
Deuterium lamp, tungsten halogen lamp
Drift
≤0.0009A/0.5h@250nm、500nm
Environment temperature
5 ℃~35℃,≤85%
770
Ultraviolet-visible spectrophoto-meter
YueFeng 770 Ultraviolet-visible spectrophoto-meter Picture

Features

  • It adopts 7-inch color touch LCD display, which is flexible and convenient to operate.

  • It adopts proportional double-beam monitoring optical path structure, high-performance, low stray light "blazed holographic grating", high-resolution monochromator, and has outstanding measurement accuracy, accuracy, reproducibility and stability.

  • It has a unique automatic adjustment "0" adjustment "100", eight sample pool linkage. It has various advanced functions such as full-band scanning (only applicable to 770S), sub-band scanning (only applicable to 770S), kinetic time scanning, GOTOλ, linear regression, direct reading of concentration, peak and valley detection, etc.

  • Connected to a printer, data printing can be performed, and printing functions such as spectral scanning (only applicable to 770S), fixed wavelength time scanning, and linear regression curves can be realized.

  • Professional power-off protection measures can memorize test data, scan maps, regression equations, and instrument correction values, etc., and realize rapid initialization and enter the test state when starting up. 

  • The instrument uses a high-energy, long-life flange to position the deuterium lamp. Easy to replace, no need for tedious light path adjustment. 

YueFeng 770 UV-Vis Spectrophotometer

FAQ
QAre all UV-Visible Spectrophotometers available for inspection in the JB/T6777 standard?
A Not necessarily, but this 770 UV-Visible Spectrophotometer can be considered.
Knowledge
Standard