PolySpek | EnviSense - XRF,EDXF,WDXRF,ASA,ICP,Alloys analysers,FTIR,UV-VIS...

PolySpek

PolySpek Polyspek - model with multi-CCD,multi-optic desktop spectrometers from ArunTechnology, the originators of CCD based metals analysis. With an increased wavelength coverage and improved resolution the PolySpek is positioned above the entry end Metalscan M2500 series for more demanding applications.

The overall optical design has been enhanced, and improvements in CCD technology, utilised to further improve the performance of the PolySpek while retaining the major benefit of earlier units - the ability to analyse elements across the complete range of commercial metals and alloys. Additional bases, matrix calibrations and elements can be analysed without the additional hardware costs normally associated with classical spectrometers.

Features

Compact size with small footprint, fits on a desk
Uses a standard external Personal Computer, screen and keyboard via USB connection
No vacuum pump
Open spark stand for small or large samples
No complex installation
Rapid multi-element analysis
Multiple optical systems
Multi-element CCD array detector in each optical system
Holographic diffraction grating in each optical system
Complete Spectrum resolved by more than 30,000 elements
Calibration is still required for each new material using certified reference materials. Each calibration is supplied with the necessary setting up (restandardisation) samples.

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Specifications
Model	PolySpek
Optical system	Multiple miniature optical systems
	Wavelength range 165-780 nm
	Sealed against dust and contamination
	Multiple holographic diffraction gratings
	Multiple linear multi-element CCD detectors
	Unlimited number of software selected element channels
	Automatic electronic profiling - no moving parts
	Latest technology USB communications
Excitation Source	Completely solid state with integral stabilisation
	DC arc excitation in air (Assort & Ascert)
	High precision spark in argon (condensed arc) source
	Software controlled frequency, energy level and timing
	Frequency up to 400Hz
	Peak current up to 200 amps
	High Energy pre-spark
	Parameters automatically selected by each analytical program
Spark Stand	Argon flushed Petrey table
	Open spark stand to take large or small samples
	Low standby and analytical flow levels to minimise Argon usage
	Optimised Argon flow path to maintain optical transmission level
	Tungsten electrode
	Automatic sample clamp
	Easily removable sample plate for chamber cleaning
Control and Data Processing (Can be supplied by user)	External Personal Computer
	Windows XP operating system
	USB ports for communication with PolySpek
	Touch screen option
SPARCS Analysis and analytical software	Foreign language menu capability
	Simple multi-choice touch screen menus, only available with touch screen option
	Factory calibrated programs traceable to CRMs
	Automatic inter-element interference corrections
	Display of single or multiple analyses
	Display of Mean, Standard Deviation or Relative Standard Deviation
	Check burn system
	Grade identification
	Pass/ Fail option
	User standardisation for each program
	User configurable type standardisation
	Storage and retrieval of data
Quality and other features	Log of burns for graphical comparison
	Log of all actions to hard disk
	Storage and retrieval of data from HDD to USB memory
	Optional transfer of data via network communication
	Simple report generator
	Transfer of data to Excel spreadsheet
	Interface to commercially available Quality and SPC software packages
Weights and Dimensions	Instrument size 475 x 475 x 235mm (19 x 19 x 9 inches)
Weights and Dimensions	Packing Weight – without setting up samples - 34 Kilos (75 lbs)
Electrical Requirements	Universal line input 90-260 volts AC 50-60Hz
Electrical Requirements	Automatic voltage adjustment and stabilisation
Environmental Requirements	Operating temperature 5 to 35ºC (40 to 95ºF)
Environmental Requirements	Storage temperature -10 to 70ºC (14 to 158ºF)

	This specification can be changed without prior notice.

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