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Uv/visible Spectrophotometer L4 Atomic Absorption Spectrometer Spectrophotometer Price

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  • 商品說明
Features:
1, using high resolution (1024*768) lattice 7-inch color touch LCD display, the operation interface is friendly and simple.
2, the instrument adopts "shining holographic grating" high-resolution C-T monochromator, using 24-bit high-precision AD chip, so that the economical instrument has low stray light (less than 0.1T%), high precision, high stability (0.002A).
3, the instrument has strong storage capacity, can store 2000 data, 96 working curves, convenient for customers to use.
4, the instrument is standard with USB interface and WIFI module, and Bluetooth module. Can realize wireless Bluetooth printing;It can be directly exported through the U disk, and the exported data can be directly opened and edited by EXCEL, which is convenient for customer applications.
5, support fast scanning, fast wavelength movement speed, up to 3000nm/min; Automatic wavelength setting, automatic lamp switching Settings, connected to the computer software, can achieve wavelength scanning, kinetic determination, quantitative determination, nucleic acid determination, wavelength superposition, integral derivative and other advanced functions.

Product descriptions from the supplier

Features:
1, using high resolution (1024*768) lattice 7-inch color touch LCD display, the operation interface is friendly and simple.
2, the instrument adopts "shining holographic grating" high-resolution C-T monochromator, using 24-bit high-precision AD chip, so that the economical instrument has low stray light (less than 0.1T%), high precision, high stability (0.002A).
3, the instrument has strong storage capacity, can store 2000 data, 96 working curves, convenient for customers to use.
4, the instrument is standard with USB interface and WIFI module, and Bluetooth module. Can realize wireless Bluetooth printing;It can be directly exported through the U disk, and the exported data can be directly opened and edited by EXCEL, which is convenient for customer applications.
5, support fast scanning, fast wavelength movement speed, up to 3000nm/min; Automatic wavelength setting, automatic lamp switching Settings, connected to the computer software, can achieve wavelength scanning, kinetic determination, quantitative determination, nucleic acid determination, wavelength superposition, integral derivative and other advanced functions.
Model
L4
Grating
1200 lines /mm
Luminosity range
0--200%T,-0.3-3A
Wavelength range
190-1100nm
Wavelength repeatability
±0.5nm
Spectral bandwidth
4nm (2nm optional)
Wavelength accuracy
±1nm
Stray light
0.1T%
Photometric repeatability
±0.5%T,±0.004Abs (0 ~ 0.5A); ±0.008Abs (0.5 ~ 1A)
Photometric accuracy
±0.5%T,±0.004Abs (0 ~ 0.5A); ±0.008Abs (0.5 ~ 1A)
Stability
0.002A(500nm, 3min)
Size
52*45*30cm
Weight
11kg
Origin
Hefei, China
Brand
Guochuang


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