SEM Salient Characteristics.pdf

This document is a requirements list for the procurement of a Scanning Electron Microscope (SEM) system. The system must include multiple service technicians located in the buyer's market and a battery backup power supply capable of maintaining operation for a minimum of eight hours. The microscope must achieve magnification of 50X or greater with resolution of 10 nm or less at 0.5kV, and all functions must be controlled through a Windows PC-based interface with user-friendly graphical user interface and computer-assisted optics operation. The system must operate without requiring network connectivity for operation, maintenance, or repair.

The SEM system must be equipped with a goniometer sample stage capable of tilting at all Z-positions, a stage camera providing visible spectra live-imaging, and an Energy Dispersive X-ray Spectroscopy (EDS) detector exceeding 60mm² that operates through SEM software and is serviced by the SEM manufacturer's technicians. Required software capabilities include live mapping during imaging with real-time updates as the sample is navigated, 3D mapping and reconstruction functionality, and EDS overlay display showing individual elements. The vendor must provide on-site training by the manufacturer covering both hardware and software, offer a minimum one-year warranty including all parts and labor, and maintain the capability to respond to warranty calls and repair the instrument within 20 business days of the requested service call.