The CYSI Thermal Evaporation Carbon Coater deposits ultra-thin amorphous carbon films on SEM, TEM, and EDS samples using resistance-heated carbon rods or carbon fibre sources in a high-vacuum chamber. The deposited carbon film provides electrical conductivity for SEM imaging, an ultra-thin support membrane for TEM analysis, and a carbon-only coating that introduces no elemental interference in EDS/WDS X-ray analysis — making it the standard tool for electron microscopy sample preparation.
Specifications
| Parameter | Value / Details |
|---|
| Product Model | CY-TEV-Carbon |
| Evaporation Source | Carbon rod / carbon fibre — resistance heated |
| Carbon Film Thickness | 2–20 nm (time-controlled deposition) |
| Film Uniformity | ± 10% across sample area |
| Base Pressure | < 5 × 10⁻³ Pa |
| Vacuum System | Rotary vane pump + optional turbomolecular pump |
| Chamber Size | φ 250 mm × 200 mm |
| Sample Stage | Rotary — for multi-sample uniform coating |
| Thickness Monitor | Quartz crystal microbalance (QCM) — optional |
| Carbon Source Type | Carbon rod (Ø 3 mm) or carbon fibre |
| Film Type | Amorphous carbon — EDS/WDS interference-free |
| Supply Voltage | AC 220 V / 50 Hz |
| Total Power | ≈ 1 kW |
| Overall Dimensions | 400 × 350 × 400 mm |
| Applications | TEM support films, EDS/WDS sample prep, SEM conductivity coating |
Trade Information
| Trade Detail | Information |
|---|
| Minimum Order Quantity | 1 Unit |
| Supply Ability | 4 Units Per Month |
| Delivery Time | 3–8 Weeks |
| Main Domestic Market | China |
| Export Markets | Worldwide |
| Payment Terms | T/T, L/C, Western Union, PayPal |
| Packaging | Wooden crate with foam-padded export packing |
| Warranty | 12 Months from date of commissioning |
| After-Sales Service | Online technical support + on-site service available |
| Customization | Available on request |
