AODITECK Fuel/water sending unit is the direct replacement for the swingarm sender for better durability and reliability.
There are so many versions of Sending Units on Amazon, What's Features and Benefits of AODITECK Sending Unit ? ① It has a Finer resolution : 10mm and It will provide continuous fuel level than 21mm ones do.
②The Body of AODITECK Sender Unit is built with SUS 316 Stainless Steel. Some companies offer the one made with 304 or even they never tell which type of stainless steel they used.
③［Easy to follow wiring schematic ］:
AODITECK Sender: The well-written and illustrated instructions of AODITECK Senders are straight forward and easy to follow.
Others : The Installation Instruction of some companies was not written by someone who speaks English as their primary language. They use the half Chinese and half English direction.
④［Stanard 90 degrees sweep and upgrade 270 degree sweep gauge］You can purchase an AODITECK fuel level gauge in conjunction with an AODITECK sending unit If your boat/camper didn't have a fuel gauge.
Besides, There are several series gauge models at option.
Liquid Level Sender with American standard output (240 ohms at empty, 33 ohms at full).
Material:Body: SUS 316 Stainless Steel.
Cable: PVC.
Float: NBR.
Mounting Methods: Standard SAE 5 hole pattern.
Protection Rank: IP67.
Output Signal:. American Standard 240-33 ohms (240 ohms at empty , 33 ohms at full).
Resolution Range:
10mm: 4”,5”5.5”,6”,6.5”7”,7.5”
21mm: 8”,9”,10”,11”,12”,13”14”15”,16”17”,18”,19” ,21”,24”

Operational Temperature: -40°F ~ +85°F (-40°C ~ +85°C).
Package Information: 1 x AODITECK Fuel Sending Unit 1 x Gasket 5 x M5*0.8 Length(16mm) Screws 1x Sending Unit Installation Guide
Note: Please kindly pay Attention to the Product Description, Especially the Resolution and Length Before Placing the Order.