IDMicro EA

Compact elemental and isotope ratio analyzer for C, N, O, and S analysis. Combines NC Technology’s elemental analyzers with IDMicro IRMS.

• Status: Active
• Country: UK
• Isotopic: Yes
• Elemental: Yes
• Type of measurable elements: Light stable isotopes (C, N, S, O, H)
• Measurable isotopes/elements: ¹³C/¹²C, ¹⁵N/¹⁴N, ¹⁸O/¹⁶O, ³⁴S/³²S
• Analyzer type : Magnetic Sector MS
• Ion source type: Electron impact
• Inlet types: Elemental analyzer inlet; reference gas injector
• Mass resolution/ Mass resolving power : >75 at mass 29
• Multicollector : Yes
• Collectors qty : Triple Faraday collector
• Sensitivity : ±0.10‰ for 13C at natural abundance; ±0.15‰ for 15N
• Precision : ±0.10‰ for 13C; ±0.15‰ for 15N
• Detector type : Faraday cups for simultaneous isotopic ratio measurements
• Geometry type : Magnetic sector
• Focusing type : Single focusing system
• Magnetic sector radius/ angle : 140 mm radius; 90° magnetic sector
• Cooling system : Air-cooled system
• Vacuum system : Oil-free diaphragm pump for a clean vacuum system
• Gas supply: Helium (99.995%), CO₂ (99.995%), N₂ (99.995%)
• Power Requirements and Consumption : 230 V ±8%, 5 Amp, 1100W
• Dimensions and Weight: 47 cm (H) x 70 cm (D) x 30 cm (W); Weight: ~45 kg