How many increments will the gauge read for a 6" sending unit? Every 1/8 tank (9 positions)? Or only 5?

It is kind of more of a fluid movement of the gauge because of the Rio stat so it will register appropriately as the fuel goes down. It does not just move one quarter to 1/4

Gauge goes to full then back to empty in just a few seconds

Couple things 1. Check your ground for bad connection 2. Check power positive side also Check connection to battery

Can the sensor be mounted to the bottom of a fuel tank and then reverse the ground and sensor wire?

I dought reversing the ground at the sending unit will reverse things. But it might? The gauge is calibratable. There are instruction that will explain how to calibrate gauge. You could wire up the gauge and sending unit on your bench and test everything before installing it in the tank.

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Rupse Fuel Sender Unit Boat Fuel Tank Sending Unit Fuel Water Level Sensor Stainless Steel Fuel Sender and Fuel Gauge for Boat Car Truck RV (6" (150mm))

Product ID: 396719865

Details

Brand
RUPSE
Fit Type
Universal Fit
Item dimensions L x W x H
13 x 2 x 2
Material
Stainless
Vehicle Service Type
Truck

💡8 adjustable backlight colors for easy reading

🔧SAE 5-hole mounting for quick installation

⚙️Stainless steel corrosion-resistant build

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Description

⛽ Never Run on Empty: Precision Fuel Sensing for the Modern Adventurer

PLUG PLAY INSTALLATION - Designed with SAE 5-hole mounting and quick wiring terminals for a hassle-free, fast setup.
READ YOUR FUEL LIKE A PRO - 8 customizable backlight colors combined with anti-fog curved glass ensure crystal-clear fuel level visibility anytime.
PRECISION MEETS DURABILITY - Crafted with premium stainless steel and high-quality reed switches for unmatched accuracy and longevity.
BUILT TO BRAVE THE ELEMENTS - IP67 waterproof rating and corrosion resistance mean this sender unit thrives in the harshest environments.
UNIVERSAL FIT FOR EVERY RIDE - Available in multiple sizes to perfectly fit boats, trucks, RVs, and industrial vehicles—one sensor to rule them all.

The Rupse Fuel Sender Unit is a high-precision, stainless steel fuel level sensor designed for boats, trucks, RVs, and industrial vehicles. Featuring corrosion resistance, 8 adjustable backlight colors, and an IP67 waterproof rating, it ensures accurate, easy-to-read fuel measurements. Its universal SAE 5-hole mounting and quick wiring terminals enable fast installation, making it a reliable, durable choice for professionals who demand performance and longevity.

Specifications

ASIN	B09NNSJGRH
Auto Part Position	Outside
Automotive Fit Type	Universal Fit
Best Sellers Rank	#9,278 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Fuel Gauges
Body Material	Stainless Steel
Brand Name	RUPSE
Compatible with Vehicle Type	Truck
Connector Type	screws
Customer Reviews	4.3 4.3 out of 5 stars (142)
Fit Type	Universal Fit
Gas Type	diesel,gasoline,methanol
Hose Length	13 inches
Included Components	Fuel Sending Unit
Inlet Connection Size	13 inches
Inlet Connection Type	Threaded
Item Dimensions	13 x 2 x 2 inches
Item Type Name	Fuel Sender Unit
Item Weight	0.38 kg
Manufacturer	Rupse
Manufacturer Part Number	CE30GAU001
Manufacturer Warranty Description	1year
Material Type	Stainless Steel
Model Number	03CE30GMAU001
Mounting Type	Flange Mount
Number of Items	1
OEM Equivalent Part Number	CE30GAU001
Operation Mode	Automatic
Outlet Connection Size	6 inches
Outlet Connection Type	Threaded
Product Grade	Performance Part
Product Style	Modern
Specification Met	SAE
UPC	192032001428
Unit Count	1 Count

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₨1206

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Seychelles.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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