ZEM 18

Compact SEM with extended voltage range for heavy element analysis; robust design for any environment

• Status: Active
• Country: China
• Electron gun type : W Thermionic source
• Optional detectors : SE, BSE, EDS (all optional)
• Cryo : Optional
• Additional analytical capabilities (EDS/EDX ; EELS; SAED;NBD; others) : EDS (B–Cf); energy resolution 129 eV; multichannel analyzer 2048 ch; elemental mapping and particle analysis
• Resolution : 6 nm
• Electron beam resolution : 6 nm
• Accelerating voltage : 18 kV
• Image parameters : JPEG/TIFF/BMP; 2048×2048 px; digital nav camera
• Magnification : up to 200,000×
• Chamber : Sample holder Ø 50 mm; max height 35 mm
• Camera details : Optical navigation camera; color image
• Stage parameters : X/Y: 30×30 mm; manual Z adjustment
• Sample size: Ø 50 mm, max height 35 mm
• Cooling system : Optional cooling stage
• Vacuum system : Fore-vacuum membrane pump
• Power Requirements and Consumption : 110–240 V, 50/60 Hz, 400 W
• Environmental requirements : 15–30 °C; max 80% humidity
• Dimensions and Weight: 283 × 553 × 505 mm; 90 kg