| Model | Max. Range | Abilities | Notes |
| 2x DEC(3) Laser Dazzle Sight | 0 | Surface Search, Air Search, Air Intercept | Active jammer |
| Kelvin-Hughes Type 1006 | 22 | Surface Search, Range Information, Bearing Information | Radar |
| Marconi Type 911 | 25 | Surface Search, Air Search, Range Information, Bearing Information, Altitude Information | Radar |
| Radamec 2500 FLIR | 11 | Surface Search, Air Search, Bearing Information | IR sensor |
| Radamec 2500 Laser | 11 | Surface Search, Range Information | Laser designator & rangefinder |
| Radamec 2500 TV | 11 | Surface Search, Air Search, Bearing Information, Classification | Visual/EO sensor |
| Siemens-Plessey Type 996 | 111 | Surface Search, Air Search, Range Information, Bearing Information, Altitude Information, IFF Information | Radar. Director for: GWS 30 Sea Dart Mod 5 |
| Thomson-Marconi Type 2050 | 70 | Sub Search, Range Information, Bearing Information | Active/Passive sonar |
| Type 1022 | 194 | Air Search, Range Information, Bearing Information, IFF Information | Radar |
| Type 162M | 2 | Sub Search, Range Information, Bearing Information | Active-only sonar |
| Type 670 (ECM) | 0 | | Active jammer |
| Type 670 (ESM) | 400 | Surface Search, Air Search, Bearing Information, Classification | Passive RWR/ESM/SIGINT |
| 2x Type 909 Mod 1 | 111 | Surface Search, Air Search, Range Information, Bearing Information, Altitude Information | Radar. Director for: GWS 30 Sea Dart Mod 0, GWS 30 Sea Dart Mod 1, GWS 30 Sea Dart Mod 2, GWS 30 Sea Dart Mod 5 |
| UAA-1 | 350 | Surface Search, Air Search, Bearing Information, Classification | Passive RWR/ESM/SIGINT |