EXPEC 7350

ICP mass-spectrometer with dual-mode detector, advanced gas handling, and matrix tolerance.

• Status: Active
• Country: China
• Isotopic: Yes
• Elemental: Yes
• Type of measurable elements: Metals and non-metals
• Analyzer type : Tandem Quadrupole MS
• Ion source type: Inductively Coupled Plasma
• Mass range : 2-260
• High Resolution : Yes
• Mass resolution/ Mass resolving power : < 0.3 amu
• Sensitivity : Li (7Li) 1,2 x 108; Co (59Co) 2,5 x 108; Cd (114Cd) 3 x 107; Pb (206Pb) 4 x 107 (imp/s)/(mg/dm3)
• Dynamic range : >10 orders of magnitude
• Precision : RSD 2%
• Signal stability, relative standard deviation : 2 hour stability 2%
• Oxides (%) : (138Ва16О+/138Ва+) 0,5%
• Reaction cell system : Yes
• Reaction cell system details: Five-channel collision reaction gas with waterfall-flow distribution
• High Matrix Introduction system : Yes
• Torch : Vertical, anti-salt accumulation
• Injector : High salt tolerance and organic injection
• RF generator power : Adjustable, down to 500W for cold plasma mode
• CRC gas flow : up to 10 MFCs configurable
• Focusing type : Off-axis with right-angle ion optics
• Cooling system : Water chiller or water recirculator required
• Vacuum system : Three turbomolecular pumps with five-stage vacuum
• Gas supply: Integrated system with 5-channel gas handling
• Power Requirements and Consumption : 220 V ±20 V, 50 Hz
• Environmental requirements : Temperature: 18-24 °C, Humidity: 20-60%
• Dimensions and Weight: H 700 mm W 1200mm D 680mm 300 kg