The electric liquid level sending units are widely used in marine, on-road, off-road, generator set, and industrial applications. The electric liquid level sending unit utilizes reed switch and magnetic field technology.
The advantage of reed switch type level sender over thick-film swing arm type level sender is the reed switch’s durability and reliability. Additionally, in reed switch level senders the float is the only moving part of the sender, thereby minimizing potential mechanical failures.
The standard resolution of KUS level senders are 12-21mm; that means you will get a discrete step reading every 12-21mm. KUS also offers more advanced technology, such as AMR, which allows for a higher resolution of steps, as small as 1mm, for special application needs.
American Standard 240-33 ohms (240 ohms at empty, 33 ohms at full)
Liquid Level Sender with American standard output (240 ohms at empty, 33 ohms at full). It is based in ABYC standard, and are non-linear.
Range difference: + / – (R*1.5 % + 1 Ohm)
How to Determine What Length Sender You Need:
Simply measure from the fuel sender opening to the bottom of your tank.
Then subtract 1 inch.
This will give you the fuel sender height you need to purchase.