Fuel Gauge Connection:

• Black: Ground(-)
  
• Red: 9-30VDC(+)
  
• Blue: signal Input Connect the signal of the fuel sender
  
• Yellow: Backlight(+)
  
• White: Adjust(Touch the negative side, the backlight will change)
• Warning Alarm: When fuel level low than 13%, the warning light will flash.

Sender connection:

• Brown: Signal output
  
• Blue: Negative(-)

• Suitable for truck, generators/gen set, bus and marine field.
• Widely used in fuel, waste water.
• Reed switch, steady output signal.
• Simple and stronge structure , Advanced corrosion resistance.
• Long using life, anti-vibration,anti-explosion.
• High quality fuel level senser.
• Economical level sensing solution, long service lifespan.

• Size: dia 52mm
• Backlight: Red
• Indicating Range:E - F
• Working voltage: 9-32V
• Waterproof rating: IP67
• Material: Stainless steel
• Signal: 240-33ohmss
• Working Temperature: -30~+75
• Storage Temperature: -40~+85
• Color: White&Silver, Black&Silver, All Black

• 1 x Fuel / Water Level Gauge
• 1 x Instruction manual
• 1 x Wiring harness

• Please attention we have 6 models Level Sensor Length Range for choice:
• 150mm, 225mm,200mm, 250mm, 300mm, 350mm,
• Material: 316 Stainless Steel
• Protection Rank: IP67
• Resistance output signal: 240-33 ohm(Standard American),0~190 ohm (Standard European)
• Operational Temperature: -40°F ~ +185°F (-40℃ ~ +85℃)
• Screw size: M5*16
• Level Sensor Support Water Level Gauge and Fuel Level Gauge

• 1 x Sensor
• 1 x Gasket
• 5 x Screws

• Blue - Ground
• Brown- connect to instrument signal line
• The sensor can not be connected to the power supply, can not be connected to the positive electrode, does not need to be connected to the power supply, it is connected with the gauge signal directly
• ☆Empty oil level 240 ohm
• ★Full oil level 33ohm

• We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need.
• Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm)