belec vario lab presentation

Laboratory Spectrometer Belec Vario Lab

Specifications- High performance laboratory system- 500mm spectrometer optic and PMT- Inertgas filled spectrometer optic for low operating costs, vacuum optic optional detectors for best noise to sigmal ratio– Compact construction, bench-top version as standard- Optional lower cabinet- Optional 2nd sparking stand- Optional additional probe - Service- and operator friendly design– Low detection limits– Excellent precision– User-friendly software Belec Win 21– Free accessible sparking stand for bigger samples– Attractive design- Very competitive price

September - 2011 - Belec Spektrometrie Opto-Elektronik GmbH - Marc Czichowski

Tungsten electrode

Arg

on

Pneumatic sample stamp

Window

Lightbeam

• Maintenance free electrode ( no wear )

•No contamination to the window due to argon flow design

• able to measure difficult materials due to argon flow design

Laboratory Spectrometer Vario Lab


Laboratory Spectrometer Belec I Vario Lab


Grating properties

Characteristics:

linear diffraction

different orders

non-linear diffusion

- affected by temperature due toinfluence of medium density

Prism:

diffusion

Grating:

diffraction

first ordersecond order



-Recalibration correction curve

b a

Uncorrected Curve

Drift corrected Curve

Uncorrected

Intensity

Corrected Intensity

IME meas, IME nom.

IME nom.



Unique Option:

2nd Sparking Stand:• To avoid cross contamination• To quick change from one base to another• To quick change from pure- to alloyed material and reverse


Unique Option:

Additional Probe :To be able to also measure bulky specimen


Unique Option:

Additional Probe :Can be one of these probes:

Argon Probe Argon Probe UV Air Probe For accurate analysis For accurate analysis for Mix-up-Tests Incl. C incl. C, P, S, B, N


Options for Sparkingstand opening

Standard opening 10mm Opening for optional ceramic 4mm

Wire Adapters

Centering prism for Wire Adapter ( 0.1 – 12mm)



Open Sparking Stand Tube-/pipe for bulky specimen Adapter


Software features:• Customer specific configuration• Standard Analysis with options of

- automatic average calculation - automatic grade identification

• Reminds on a recalibration after a defined time• Type Correction• Grade Test• Monitor Test to evaluate the results • Calculation of Carbon Equivalent or any other calculation of pseudo elements• Grade library for identifying grades, accessible and editable by the operator • Password protected


Standard Analysis Program with grade identification


Standard Analysis Program: multiple sample ID options (editable for customers requirements)


Grade Test Program: within spec


Grade Test Program: out of specs with flaged elements


Software features:

Analysis results as:• Print Report with - individual company logo - selectable layout• .pdf• .csv• ASCII

analysis report


Summary :Features belec Vario lab 1.Very high analytical performance due to Photomultiplier detectors

2. Easy multibase application

3. Flexible Software options

4. Very compact design, as bench top or with optional lower cabinet goes through standard doors

5. Inert gas filled optic with automatic pressure control system for low operating costs

vacuum optic optional

6. Virtually maintenance free operation

7. Optional probes : - air / -argon / - Argon-UV probe

8. Optional 2nd sparking stand

9. Open spark stand

10. Very competitive price

belec vario lab presentation

Technology

software belec

spectrometer optic

argon flow design able

free accessible sparking

accurate analysis

optional ceramic

diffusion grating

bulky specimen adapter