Comparison ledger
Heller 1809 MK III, Varian 0332 F 9453 302 Diffusion, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | 1809 MK IIIHeller | |
|---|---|---|
| OEM | Heller | Varian |
| Category | Thermal / Diffusion | Thermal / Diffusion |
| Wafer size | — | — |
| Process node | — | — |
| Introduced | — | — |
| Production run | — | — |
| Lifecycle | — | — |
| Lifecycle milestones | — | — |
| Control system | — | — |
| Generation | — | — |
| Family | Heller 1809 | Varian 0332 F 9453 302 Diffusion |
| Specifications | ||
| Configuration | 50/60 Hz[1] | — |
| Voltage | 220 V[1] | — |
| Largest Heater Load | 13 A[2] | — |
| Short Circuit interrupting Capacity | 5000 A[2] | — |
| Equipment type | Reflow oven[1] | — |
| Electrical specification | 50/60 Hz, 220 V[1] | — |
| Control system | Windows 8.1[2] | — |
| Option | Includes edge rail support option[2] | — |
| Asset Number | — | 142841[3] |
| Last Confirm Date | — | October 14, 2025[4] |
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