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Description
Radium 52mm Fuel Level Gauge, 0-90 Ohm
Application: Universal – any 0-90 ohm fuel level sensor
Part Type: 52mm electric fuel level gauge
Part Number: 20-1847
The Radium 20-1847 52mm Fuel Level Gauge works with any 0-90 ohm fuel level sensor. It displays EMPTY to FULL along with the corresponding 0-90 ohm reading, using a stepper motor movement behind curved anti-fog glass.
A simple toggle of a button selects one of 8 illumination colours, and the removable 4-pin connector simplifies installation. The gauge is IP67 rated and runs on 9-32VDC.
Key Features
- 0-90 Ohm: Works with any 0-90 ohm fuel level sensor; shows EMPTY to FULL plus the ohm reading
- 8 Colours: Button-selectable white, amber, yellow, rust, purple, red, green or blue illumination
- IP67: Water resistant to 1m and dust-tight
- Stepper Motor: Stepper motor movement with curved, anti-fog glass
- Easy Install: Removable 4-pin connector with flying lead
What's Included
- Fuel level gauge
- Mounting bracket
- Mounting hardware
- Wire connector flying lead
Optional Parts
- Radium Fuel Level Gauge Mount (20-2585) – anodised bracket that mounts the gauge to the perimeter of a Radium fuel cell
Important Notes
- Available with black bezel and black face only
- Fit a 1-3 amp fuse on the power wire
- To have the backlight on with the ignition, splice the orange wire to the red wire
- Requires a 52-53mm mounting hole
- Installation instructions are available in the Instructions tab
Vehicle Fitment
- Universal – see Application
Not sure if this suits your vehicle? Email sales@coore.com.au and our team will confirm fitment.

