52mm Turbo Pressure Gauge
| Type | analogue turbo/boost pressure gauge |
|---|---|
| Range | 0-2 bar (0-30 psi) |
| Resistance | 10-185 ohm (European) |
| Size | 52mm |
| Power | 12V or 24V |
| Waterproof rating | IP67 |
| Backlight | red or amber |
| Bezel | black stainless as standard |
| Other bezels & face colours | custom order (minimum 25 units) |
An analogue turbo (boost) pressure gauge for diesel turbo engines, reading 0–2 bar (0–30 psi). It pairs with the Wema 0–2 bar pressure sender →, and works with any pressure sender of the same 10–185 ohm range.
- 52mm gauge
- Range: 0–2 bar (0–30 psi)
- Resistance: 10–185 ohm (European)
- 12V or 24V
- IP67
- Backlight: red or amber
- Face: black or white; bezel: stainless, black or white
Match the gauge and sender to the same range and resistance so the two read together. Browse all pressure senders →.
| Type | analogue turbo/boost pressure gauge |
|---|---|
| Range | 0-2 bar (0-30 psi) |
| Resistance | 10-185 ohm (European) |
| Size | 52mm |
| Power | 12V or 24V |
| Waterproof rating | IP67 |
| Backlight | red or amber |
| Bezel | black stainless as standard |
| Other bezels & face colours | custom order (minimum 25 units) |
An analogue turbo (boost) pressure gauge for diesel turbo engines, reading 0–2 bar (0–30 psi). It pairs with the Wema 0–2 bar pressure sender →, and works with any pressure sender of the same 10–185 ohm range.
- 52mm gauge
- Range: 0–2 bar (0–30 psi)
- Resistance: 10–185 ohm (European)
- 12V or 24V
- IP67
- Backlight: red or amber
- Face: black or white; bezel: stainless, black or white
Match the gauge and sender to the same range and resistance so the two read together. Browse all pressure senders →.
Fitting on 12V or 24V — and why a voltage regulator helps
A 12V system is never a steady 12V: it sags under load, rises to 14V or more on charge, and spikes as things switch on and off. The gauge sees all of it, so readings can wander with the state of the electrics rather than with what you’re measuring. A voltage regulator delivers a clean, steady voltage whatever the supply is doing — so the gauge reads consistently, the backlight stays even, and sensitive electronics are protected from spikes.
On a 24V system a dropping resistor is supplied to suit the gauge, but a regulator is the better option: resistors run hot, waste power and add a failure point at each gauge, whereas one regulator feeds the whole dashboard from a single clean supply (the 3A model runs up to 20 standard 52mm gauges, the 5A up to 38).
Why voltage regulators matter → · Browse voltage regulators →