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JINGHUA 759 UV-Visible Spectrophotometer Wavelength range: 190nm~ 1100nm

SE
JINGHUA 759 UV-Visible Spectrophotometer uses a large-screen color Chinese/English touch display, which is an automatic wavelength-driven UV-Visible Spectrophotometer. The Wavelength range of the 759 UV-Visible Spectrophotometer is 190nm~ 1100nm, Repeatability 0.2nm.
$2421.00/set
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Model:

jinghua 759 UV-Visible SpectrophotoMeterSPEC

jinghua 759 UV-Visible SpectrophotoMeterDetails

jinghua 759 UV-Visible SpectrophotoMeterPacking list

SKU
NB016041
Light spectrum bandwidth
1.7nm
Wavelength range
190~1100nm
Wavelength Accuracy
±0.5nm
Wavelength Repeatability
0.2nm
stray light
≤0.03%T
Noise level
0.0005A
Stability
±0.001A/h
Baseline flatness
±0.002A
Interface
USB RS-232
monitor
Large-screen color Chinese/English touch display
Wavelength Drive
automatic
Transmittance Accuracy
≤0.3%T
Transmittance Repeatability
0.1%T
Transmittance range
0~200%T
Absorption range
-0.4~4A
Display range of concentration
0~99999
Scanning speed
High, medium and low
dynamics
have
multi-wavelength
have
DNA/protein
have
Optical inspection system
Proportional double beam of light
configuration
Automatic octet sample holder
759
UV-Visible SpectrophotoMeter
JINGHUA 759 UV-Visible Spectrophotometer Wavelength range: 190nm~ 1100nm Picture

Shanghai Jinghua 759 UV-Visible Spectrophotometer

Features

  • The application of high-performance 1200L/mm UV special grating, as well as the integration of unique monochromator optical path and imported photoelectric converter, ensure the instrument's low stray light, high resolution, and high luminosity linearity. 

  • The spacious sample chamber allows you to select a maximum 10cm sample rack according to different requirements to meet the needs of special industries. 

  • The use of imported long-life deuterium lamps and tungsten lamps ensures the instrument's high-quality requirements for light source energy, enables the instrument to be in a high-stability state for a long time, enhances reliability, and extends the service life of the instrument. 

  • It has a professional automatic wavelength error correction function to further ensure the test accuracy of the instrument. 

  • The good integration of the computer and the host, the 7-inch color Chinese/English touch screen interface, and large-scale integrated circuits make it highly intelligent and automated, reflecting the sense of technology, smooth and convenient to use, and clear and intuitive reading. Relevant data and maps of the samples being tested. 

  • The instrument has testing functions such as photometry, quantification, regression equation, kinetics, multi-wavelength, DNA/protein, peak and valley detection, etc., and can realize wavelength/time scanning, etc. The proportional dual-beam optical path design covers all the above-mentioned advanced functions, and is labeled Equipped with an automatic eight-cell sample rack. 

  • The configuration of special software enables the instrument to have a strong memory function, which can quickly restore the test state when it is turned on again, and memorize the relevant data and spectrum curves that have been tested, thus facilitating the export of relevant data and spectrum curves. You can also import the saved relevant data parameters and spectrum curves into the worksheet for comparison and analysis with the current test spectrum.

  • The USB interface can be equipped with peripheral devices such as computers, printers, special software, keyboards or mice, and related operating tools.

FAQ
QCan the UV-Visible Spectrophotometer include diffuse reflection and full reflection?
A Both are double beams of light UV plus integrating spheres or full reflection Accessories
QCan this Shanghai JINGHUA UV-Visible Spectrophotometer correspond to JB/T6777?
A Yes, please refer to the NBchao standards page for specific standards.
Knowledge
Standard