Comparison ledger
KLA .498 PSL Wafer, KLA HRP 340, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | HRP 340KLA | |
|---|---|---|
| OEM | KLA | KLA |
| Category | Metrology & Inspection | Metrology & Inspection |
| Wafer size | — | — |
| Process node | — | — |
| Introduced | — | — |
| Production run | — | — |
| Lifecycle | — | — |
| Lifecycle milestones | — | — |
| Control system | — | — |
| Generation | — | — |
| Family | KLA .498 PSL Wafer | KLA HRP 340 |
| Specifications | ||
| Configuration | NIST Traceable[1] | — |
| NIST traceability | Yes[1] | — |
| Product type | — | Profilometer[2] |
| Measured parameter | — | Wafer thickness[3] |
| Wafer size | — | 12 inch[2] |
| Electrical supply voltage | — | 230 Volts[3] |
| Electrical supply frequency | — | 50/60 Hz[3] |
| Phase | — | 1 Phase / 3 Wires[3] |
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