Specification:
Bezel Material:316 Stainless Steel,cured glass
Installation Dimension: Φ52mm(2”)
Connector: multi-plugs socket connection
Background light: Red or Yellow
Indicating Range:Empty- Full
Working Voltage:12/24V
Signal:240~33Ω
Protection grade:IP67;can work up to 1m under water 
Installation: lock the gauge to baseboard directly by hand

Feature:
Suitable for all kinds of fuel sensors, and display the liquid level of the fuel tank
Use moving-magnet principle to drive the needle, featuring good endurance and anti-vibration