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Your cart is empty.Product Description
Sensor Wire connection:
- Brown----Signal output
- Blue ------Negative(-)
- Package Included:
- 1 x Fuel Sending Unit
- 1 x Gasket
- 5 x M5 Screws
- Output signal: 0~190 ohm (Standard European), 240~33 ohm (Standard American)
- Resolution Range: 10~40mm
- Operational Temperature: -40°F ~ +185°F (-40℃ ~ +85℃)
- Fuel Sending Unit Type: Resistance
- Rated current for alarm switch: 500mA
- Protection Rank: IP67
- Mounting Methods: Standard SAE 5 hole pattern
- Warranty: 1 Year
Attention :
0-190 ohm sensor fit for 0-190 ohm fuel/water Level gauge(0 ohms at empty, 190 ohms at full).
240-33 ohm sensor fit for 240-33 ohm fuel/water Level gauge(240 ohms at empty, 33 ohms at full).
NOTE !!!
If your fuel tank is plastic the length of fuel level sending unit should be 1" less than the depth of the tank;
If tank is metal should be 0.5" less than the depth of the tank.
Sensor Length: 150 / 175/ 200/ 225/ 250/ 275/ 300/ 350/ 400/ 450/ 500/ 550/600 mm can be choose.
Output signal: 0~190 ohm (Standard European), 240~33 ohm (Standard American).
——————Please choose one length range & signal you need when placing the order———————
- The fuel sending unit is a direct replacement for arm type transmitters. The advantages of fuel level sensors are accurate measurement, long service life, good impact resistance and corrosion resistance, ensuring your safety.
- It can support fuel level and water level gauges for ships/cars, and can be used for fuel, water, kerosene, and any liquid without impurities.
- The fuel tank sending device is made of heavy-duty 316 stainless steel, with a simple and unique structure that is resistant to vibration, explosion, and corrosion.
- SAE 5-hole installation mode, damping cover is optional and assembled with C-ring for easy installation.
Vincent
2025-07-01 14:09:50
Haven't used yet.....
Brian Davis
2025-06-22 10:43:34
The replacement of the Fuel Sender on a 1994 Seaswirl 195SWL.The original pivot-arm sender was not showing any movement at a ¼ tank indicated, which made me suspect it was failing. I replaced it with a Kus-brand 175mm 240-33ohm Sender. This rod-style has the advantage of keeping the signal voltage inside a sealed Stainless Steel tube. I believe this is inherently safer and the sender should have an extremely long life. Per the company's recommendation for plastic tanks, you should select a tube that has 1" of clearance to the bottom of the tank, and the next size up would have zero clearance. Because of this clearance, this gauge reads empty when the tank still has fuel remaining. The original pivot-arm style gives a continuously-variable fuel-gauge reading, but the rod style only gives ten step-function readings, which is not as good. Those readings with the OMC System-match fuel gauge are: Full + Full - 3/4 + 5/8 + 5/8 - 1/2 + 1/2 - 3/8 + 3/8 - EmptyIn the second photo, please note that the five bolt-holes are clocked so you need to align the small nub on the gasket with the sender's wiring harness.I did use the gasket as a template so I could find the required clocked orientation which the sender needs for installation. I used the original five screws to install the sender, as I preferred having a compact ¼"-drive socket to tighten the sender down. The unit comes with Phillips Head screws.
Buffchip
2025-06-05 18:48:25
Surprising how well made this fuel gauge sender is constructed. The resistance gradually decreases as the float rises on the post. This indicates a full swing of empty to full on the gauge. Will buy again. Be sure to convert the millimeters to inches for a correct fit.
The One who Knows
2025-05-20 18:13:14
Unit is very nicely made, and appears to be high quality. I purchased the 12" model.From testing resistance with my meter, the reed switches inside the tube are probably about 1" apart from each other. The problem is this: When the float is about 1.5" from the bottom (empty), the resistance is 140 Ohms. When it drops another 1/2", it goes straight to 240 Ohms. No step in between. On the gauge, it goes from 1/2 tank to empty in one step. This is particularly bad because you then have no idea how much fuel is really left. I will be returning this item.
anthony gillette
2025-04-12 15:41:39
Worked for my race car
Samuel L orr
2024-12-16 18:04:32
Experimental aircraft fuel tank improved technology over standard design - for an unexplainable reason- half price ?
Iceman96
2024-12-12 13:57:37
Works very well, No complaints
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