Ultraviolet Visible Spectrophotometer, Spectrophotometer, Grating Spectrophotometer for Lab Equipment (RAY-722N)

  • Model NO.: RAY-722N
  • Warranty: > 1Year
  • Advantage: High Sensitive
  • Wavelengths: Visible Spectrometer
  • Light Number: Polychromator
  • Customized: Customized
  • Trademark: RAYLABEL or OEM
  • Specification: CE ISO9001
  • HS Code: 9027300000
  • Application: Laboratory Apparatus
  • Detection Method: Spectrophotometer
  • Principle: Classic Spectrometer
  • Dispersive Element: Grating Spectrometer
  • Certification: RoHS, ISO9001, CE
  • Wavelength Range: 330nm-800nm
  • Transport Package: Carton
  • Origin: China
Characteristics:
It can be used for quantitative analysis of substances in the visible light spectrum range.
It adopts a grating monochromator, so that it has the advantage of high wavelength precision and good monochromaticity.
Computer control system, precise automatic T/A changeover.
Automatic zero and full scale adjustment.
Direct concentration read-out and concentration factor setting function.
Equipped with RS232 port.
Printer can be connected and data can be sent to PC by special software.

Specifications:
Wavelength range 330-800nm
Wavelength accuracy ± 2nm
Wavelength repetitiveness ≤ 1nm
Transmittance accuracy ± 0.5% (t)
Transmittance repeatability ≤ 0.2% (t)
Spectrum bandwidth 5nm
Stray light ≤ 0.5% (t) (at 360nm, NaNo2)

Standard configuration:
1. Main instrument 1
2. Power cable 1
3.10mm glass cell 4
4.10mm cell holder 1
5. Didymium filter 1
6. 0.5E filter 1
7. Tungsten-halogen lamp(12V 30W) 1
8. Fuse (1.5A) 5
9. Wrench 1
10. Filter (for use from 330nm to 371nm) 1
11. Dust cover 1

Optional accessories:
1.10mm glass cell
2.10mm cell holder
3. Tungsten-halogen lamp(12V 30W)
4. Printer FD-TP211

Overall dimension & weight:
Shipping package dimension: 640-480-310mm
Gross weight: 28Kg
Net weight: 25Kg


For a mineral Beneficiation Plant, there are still some percentage which are not liberating the ore thoroughly, so it's necessary to separate them and send to Ball Mill for regrinding, both Spiral Classifier and hydro-cyclone are here to achieve the function of mineral classifying, spiral classifier is used to separate the ore and gangue with overflow method, the fine particles will overflow the spiral classifier meanwhile the gangue sets at the bottom of the spiral classifier, and will move upwards to the higher end, finally will be sent back to ball mill, and the hydro-cyclone is to separate the two parts by gravity difference.both of them are commonly used for mineral beneficiation plant, for example, gold ore processing plant, copper ore processing plant, zinc ore processing plant, lead ore processing plant, graphite processing plant, iron ore processing plant, and so on.


mineral Classifying Machine

Classifying Machine

Classifying Machine,Spiral Classifier,Screw Classifying Machine,Mineral Classifying Machine

Henan Mingyuan Heavy Industrial Machinery Company Co., LTD. , https://www.heavyequipment-china.com