Product Name: Steel Chemical Composition Analysis Inspectoscope (WKXII) Model NO.: WKXII Alarm Form: No Customized: Non-Customized Condition: New Certification: CE, ISO Magnification: <50X Type: metallographic Mobility: Portable Principle: Optics Trademark: Sinpo Transport Package: Veneer Case Specification: ISO9001: 2000 CE Certificate Origin: China Product Description WKXII Steel InspectoscopeFeatureThe plane raster dispersion element is adopted, with clear and bright spectrum lines and high resolution ratio.With a high speed, the spectral analysis has no damages to machine members.This instrument is light and portable, easy to carry, convenient for use and stable in property.This instrument is especially suitable for the material analysis of those immovable or un-damageable metal machine members.UsesThis instruments is suitable for the real-time spectrum quantitative or semi-quantitative analysis of metal materials.Key elements analyzed include:Steel: W, Mn, V, Mo, Ni, Co, Ti, Al, Zr, si, Cu, Nb, etc.;Copper alloy: Zn, Ni, Mn, Fe, Pb, Sn, Al, Be, Bi, etc.;Aluminum Alloy: Mg, Cu, Mn, Fe, Si, Zn etc...Parameters:Spectrum wavelength coverage observed: 390~700nmDispersive elements: Plane diffraction grating, scratch of 1200 lines per mmDispersive power: 1.84nm/mmTheoretical resolution ratio of the instrument (primary spectrum): R=48000Collimating objective: Focal distance F=300mmRelative aperture D/f=: 1: 6Magnifying power of the microscope: 1.5XMagnifying power of the eyepiece: 10XCrack width: (10± 2μ M)Overall size: Length × Width × Height= 600× 165× 200 (mm)Weight: Principal machine is 5kgRequirement for power source: 220V of AC supply, perfectly earthedModelWKXIISpectrum wavelength coverage observed390~700mmDispersive elementsPlane diffraction grating, scratch of 1200 lines per mmDispersive power1.84nm/mmTheoretical resolution ratioR=48000 (primary spectrum)Collimating objectiveFocal distance f=300mm, Relative aperture D/f=1.6Magnifying power of microscope1.5XMagnifying power of eyepiece10XCrack width(10±2)μmOverall size (mm)600×165×200Weight5kgRequirement for power supply220V of AC supply, perfectly earthed