Dyno Racing
Dyno Racing 52mm Water Temp Gauge 40-120 °C 1/8 NPT 38mm Adapter
A 52 mm water-temperature gauge reading 40–120 °C with a white LED dial, 1/8 NPT sensor and 38 mm adapter for 12 V systems
- TypeGauges
- Gauge TypeOil Temp
- Easy night reading with white LED dial illumination
- Accurate monitoring across 40 to 120 °C range
- Clear temperature view via pointer and numbered scale
- Simple install using 1/8 NPT sensor and 38mm adapter
- Reliable operation on standard 12V vehicle systems
What it does and who fits it
The Dyno Racing 52mm water temperature gauge measures coolant temperature from 40 to 120 °C in 12 V vehicles. A white LED backlight makes the pointer and numbers readable at night. The kit includes a 1/8 NPT sensor, a 38 mm joint pipe adapter and two stainless-steel clamps for installation.
Mounting requirements and space saved
The gauge needs a 52 mm dashboard cut-out and a 12 V supply drawing up to 0.3 A. The supplied 38 mm adapter clamps onto the upper radiator hose; other adapter sizes from 28 mm to 42 mm are available separately if the hose diameter differs. No additional controller or display unit is required.
Behaviour during extended running
On first power-up the gauge runs a calibration routine before showing live temperature. The aluminium and stainless construction resists vibration and coolant exposure during long drives. The analog pointer responds continuously without the lag or refresh cycles found in some digital readouts.
Highlights
- Easy night reading with white LED dial illumination
- Accurate monitoring across 40 to 120 °C range
- Clear temperature view via pointer and numbered scale
- Simple install using 1/8 NPT sensor and 38mm adapter
- Reliable operation on standard 12V vehicle systems
Specifications
| Type | Gauges |
|---|---|
| Gauge Type | Oil Temp |
Questions about this item
How hot can the 40-120 °C gauge read before it hits its limit during a long track session?
The gauge stops indicating at 120 °C, so sustained coolant temperatures above that will exceed its scale.
Does the white LED dial or the 0.3 A draw create noticeable heat or electrical load when the engine runs all day?
The LED dial and 0.3 A draw add negligible heat and electrical load during continuous operation.
Which hose size must my car already have for the 38 mm joint pipe and clamps to seal properly?
The 38 mm joint pipe fits hoses with an internal diameter close to 38 mm; choose a slightly larger adapter if your hose is smaller.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
