VEOS

Advanced, fully digital spark spectrometer with semiconductor detectors for broad multi-matrix analysis

• Status: Active
• Country: Germany
• Type of measurable elements: Metals and non-metals
• Measurable isotopes/elements: All metallic elements including C, S, P, N in steel, P in Al, etc.
• Sensitivity : Excellent limits of detection including ultra-low C, N, P, S
• Possible Matrixes : Fe, Al, Cu, Mg, Ti, Zn, Ni, and more
• Optic System : Paschen-Runge, temperature-stabilized, 7 pm/px resolution (50 pm/px for alkaline elements)
• Optical chamber : Vacuum-sealed, oil-free; automatic control with <5% pump duty cycle
• Detection system/detector : Advanced semiconductor-based detectors (3 types), backside illuminated for UV
• Grating /Wavelength range : 130–680/780 nm
• Spark Stand : Same; digital Ar flow control, self-cleaning
• Source frequency : Up to 1 kHz
• Spark Stand : 20 kV
• Correction : Multivariate calibration, type-specific auto program selection
• Vacuum system : Yes – with <5% pump duty cycle, oil-free
• Gas supply: Optimized argon use, digital flow, low consumption
• Power Requirements and Consumption : 230 V, 50/60 Hz
• Environmental requirements : 10–40 °C
• Dimensions and Weight: 74 x 134 x 115 cm; approx. 300 kg