Datos espectrómetro

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  • Publicado : 25 de noviembre de 2011
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Espectrómetro de vacío con una bomba de disco de bajo ruido rotatorio directo
Temperatura de fundición de hierro del organismo controlado
Rejas: 1667 surcos / mm
Distancia focal: 1,2 m
Recíprocade dispersión: 0,5 nm / mm primera orden, nm 0,25 / mm 2 º orden
Rango de longitud de onda efectiva: 121 a 678 nm
Número de canales: 64 max

Vacuum spectrometer with a low noise direct driverotary pump
Temperature controlled cast iron body
Grating: 1,667 grooves/mm
Focal length: 1.2 m
Reciprocal dispersion: 0.5 nm/mm 1st order, 0.25 nm/mm 2nd order
Effective wavelength range: 121 -678 nm
Number of channels: 64 max

Excepción





Emission spectrometry provides rapid and accurate
simultaneous determination of many elements in metals.
This technique has beenadopted as standard method for
metal analysis.

The Shimadzu PDA-7000 is a high performance optical
emission spectrometer, utilizing the PDA method
as standard, which enhances the accuracy andreliability
of analysis.

The PDA method, combined with excellent hardware quality,
make the PDA-7000 suitable for any application in metal
analysis. The PDA-7000 enhances analysis productivity inquality control and process control in the ferrous and non
ferrous metal industries.

APPLICATIONS

The applications include quantitative determination of
trace and major elements in ingots andalloys of iron,
aluminum, copper, lead, magnesium, tin, zinc, etc.

The PDA-7000 is now widely used for quality control,
quality inspection of materials, and inspection of
finished products, in metalrefining and processing
industries.

TECHNICAL SPECIFICATIONS

Optics

Vacuum spectrometer with a low noise direct drive rotary pump
Temperature controlled cast iron body
Mounting:Paschen Runge mounting
Grating: 2,400 grooves/mm
Focal length: 600 mm
Reciprocal dispersion: 0.69 nm/mm 1st order
Effective wavelength range: 121 - 481 nm and 589 nm
Number of channels: 64 max....
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