N2S/N2 Visible Spectrophotometer

Brand:NANBEI
Model:N2S/N2 Visible Spectrophotometer
Application:Teaching research,environmental detection,optical material,metallic material,food safety,daily chemical products,agriculture,drug

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Product Details

N2S / N2 visible spectrophotometer

Introduction of spectrophotometer:
N2S / N2 visible spectrophotometer, combined with ARM processing core, automatic wavelength so that the instrument has a high-end instrument test speed and function. It is possible to meet the qualitative and quantitative analysis of the vast majority of visible spectral ranges of samples in conventional laboratories. Suitable for medical and health, clinical testing, biochemistry, petrochemical, environmental protection and quality control and other departments.

Main feature of spectrophotometer:
1.7-inch color touch screen and patented technology to achieve a simple and effective human-computer interaction at the same time, clearly show the test data and scan results.
*Built-in thermal printer (optional), to achieve the test results of the print output to facilitate the formation and preservation of data reports.
*USB communication port and optional UV win8 visible spectrum software, to achieve data and map processing functions, as well as massive data storage, and for the customer to facilitate the development of the two.
*Full-band scanning (limited to S), sub-band scanning (limited to S), dynamic time scanning, automatic wavelength, linear regression, concentration direct reading, peak and valley detection, timing printing and other functions.
*advanced power protection measures, you can remember the test data, scan map (limited to S models), regression equations and instrument correction parameters, to achieve rapid initialization.

Optional:
*Built-in thermal printer
*UV win8 visible spectrum software

Other:
*Light source: halogen lamp 12V 20W
*Power supply voltage: AC220V ± 22V 50Hz ± 1Hz
*Rated power: 100W

Technical indicators of spectrophotometer:

Metering mode	single beam
Monochromator	self-collimation
Focal length	160mm
Grating	1200 lines / mm
Detector	photocell
Spectral bandwidth	4nm
Wavelength setting	Touch screen input
Wavelength range	325-1100nm
Wavelength Accuracy	± 1nm
Wavelength repeatability	≤0.5nm
Wavelength scanning speed	fast, medium and slow
stray light	≤ 0.1% (T) (measured at Na at 300 nm)

*Photometric range: 0.0 ~ 200.0% T
-0.301 ~ 4.000A
0.000 to 9999C
*Photometric accuracy: ± 0.5% T
± 0.004Abs (0 - 0.5A)
± 0.008Abs (0.5 - 1A)
*Photometric repeatability: ≤0.2% T
0.002Abs (0 - 0.5A)
0.004Abs (0.5 -1 A)
*Baseline flatness: ≤ ± 0.003A (limited to S)
*Noise: 100% (T) ≤0.2% (T)
0% (T) ≤ 0.1% (T)
Baseline drift: ± 0.004Abs / 0.5h (limited to S)

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Vis Spectrophotometer

N2S/N2 Visible Spectrophotometer