| Model HVP-250 | Qty 1. $595 | Qty2-9. $536 |
| Model HVP-500 | Qty 1. $819 | Qty2-9. $745 |
| Probe tip corona ball | Qty 1. $46.80 | Qty2-9. $46.80 |
| Probe tip | Qty 1. $18.45 | Qty2-9. $18.45 |
| Probe tip - hook | Qty 1. $13.50 | Qty2-9. $13.50 |
| Connector insert | Qty 1. $2.07 | Qty2-9. $2.07 |
| Probe Case | Qty 1. $175 | Qty2-9. $175 |