52mm Oil Temperature Gauge
An analogue oil temperature gauge for watching engine oil temperature — a good early warning of overheating or a cooling problem. It reads 50–150°C and works with Wema temperature sensors (450–23 ohms).
- 52mm gauge
- Range: 50–150°C (122–302°F), 450–23 ohm sensor
- 12V or 24V
- IP65
- Face: black or white; bezel: stainless, black or white
Pair it with the matching Wema temperature sensor so the range and resistance line up. On a 24V system, fit a voltage regulator → (or the supplied dropping resistors) so the gauge sees the right voltage. If the reading looks off, our guide on how to test an analogue resistance gauge → covers the checks. See also the water temperature gauge →.
An analogue oil temperature gauge for watching engine oil temperature — a good early warning of overheating or a cooling problem. It reads 50–150°C and works with Wema temperature sensors (450–23 ohms).
- 52mm gauge
- Range: 50–150°C (122–302°F), 450–23 ohm sensor
- 12V or 24V
- IP65
- Face: black or white; bezel: stainless, black or white
Pair it with the matching Wema temperature sensor so the range and resistance line up. On a 24V system, fit a voltage regulator → (or the supplied dropping resistors) so the gauge sees the right voltage. If the reading looks off, our guide on how to test an analogue resistance gauge → covers the checks. See also the water temperature gauge →.