SKU: 18497407254

WEMA TANK LEVEL SENDER S3 240-30 OHM 800MM JPW2618

Sale price$92.35 Regular price$102.61
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Ships within 48 hours · Estimated delivery Sep 11 - Sep 16

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Description

WEMA TANK LEVEL SENDER S3 240-30 OHM 800MM JPW2618The S3 sender is an innovative solution for monitoring the level of fuel and or water tanks in boats, trucks, coaches, caravans and recreational vehicles. With the float as the only moving external part, the S3 is designed with longevity, durability and performance in mind. Constructed in AISI 316 stainless steel it's suitable for a wide range of mediums including, diesel, petrol, oil, potable and grey water. Mounts via a 1 1 4" BSP (British Standard

 

The S3 sender is an innovative solution for monitoring the level of fuel and/or water tanks in boats, trucks, coaches, caravans and recreational vehicles.

With the float as the only moving external part, the S3 is designed with longevity, durability and performance in mind. Constructed in AISI 316 stainless steel it's suitable for a wide range of mediums including, diesel, petrol, oil, potable and grey water.

Mounts via a 1 1/4" BSP (British Standard Pipe Parallel) fitting and can be simply screwed into the top of a matching tank. The connection cable has a sealed entry into the top of the sender for water resistance.

Non corrosive materials in order to withstand the rigors of their operating environment. WEMA take an uncompromising stance on quality; therefore, their level sensors are constructed to meet all applicable ISO, CE, NMMA, ABYC and USCG standards.

Rated 240-30 Ohm - You must match the same Ohms rated senders with gauges.

Length is measured from the underside of the flange to the base of the shaft

Features:

  • Mounting type: 1 1/4" BSP thread
  • 240 - 30 Ohm resistance senders
  • Suitable replacement for UFW and SUF fuel level sensors
  • Medium - diesel, petrol, potable and grey water (not black water)
  • Operating voltage - 12/24 VDC
  • Material AISI 316 stainless steel
  • Operating temperature - -40° to +85°C
  • Termination - two flying leads (tinned) 290mm long (sheathed)
  • Longer senders available on request

Troubleshooting:

To test operation, unscrew the fuel sender, connect two wires to a multimeter, set to resistance and move the float up and down by hand.

A-Sensor: With the float at the bottom it should read 240 ohm and at the top 30 ohm.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 18497407254

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★★★★★ 4
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Color: A) Small 2.5" Ball
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Reviewed in the United States on May 20, 2026
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Amy
Cuba, US
★★★★★ 5
Great tough ball
Color: A) Small 2.5" Ball
Great ball for dogs who like to destroy most any ball. Our girl loves this. Yay!!!
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Reviewed in the United States on March 17, 2026
C
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Christopher D Smith
Charlottesville, US
★★★★★ 3
Not Quite So Durable...
Color: B) Medium 3" Ball, Color: B) Medium 3" Ball
Maybe I have a SUPER aggressive chewer...he went through this ball in under a week. I originally bought the ball because of a review that stated the owner's Pitbull had the same ball for two years; not so much for my Rottweiler. He started chewing off and swallowing small crumbs from the ball within a day or two. By the end of the week, it was chunks so I had to toss it in the trash to prevent an intestinal obstruction. On the up side, my Rottweiler LOVED the ball while it lasted. However, I can't, in good conscience, give this ball a rave review based on this experience. Please take this review with a grain of salt as I have yet to find ANY toy that my boy won't DESTROY in a week or two. I hope that someone finds this informative when searching for chew toys for SUPER aggressive chewers like mine.
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Reviewed in the United States on March 16, 2026
L
Verified Purchase
LRBuyer
Dallas, US
★★★★★ 5
Great product
Style: Sport, Size: Large
This is a lifesaver. My lab will chase the ball all day and this saves the arms and shoulders. A little bit of a learning curve to use but I would definitely recommend
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Reviewed in the United States on May 24, 2026
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Verified Purchase
Jamie
Pawtucket, US
★★★★★ 5
Labs love this!!!
Style: Sport, Size: Large
Our Lab LOVES everything about this thing! Recommend getting extra durable balls as the 1 included fell apart in 1 hour. I have a very energetic Lab retriever that we have to force to stop playing ball so he does not overheat. That & the force with which you can throw this ball did not help keeping it from splitting it in 2 in less than 1 hour. This is worth the money for the extra throwing power & distance but do invest in the ULTRA strong ball for dogs like retrievers! Also, be sure to order the correct SIZE OF BALL, specific to each different size of throwing wand. My fav thing about this item is #1 the joy my dog gets from the new challenge of racing to catch longer throws, & #2 I don't have to get my hands covered in dog slobber!! He has gotten to where he can almost put it in the cup himself so I won't waste time throwing the ball again! Man, I love that dog!!! ❤️
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Reviewed in the United States on November 1, 2023

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