Enerdrive 475mm 1-1/4" BSP 240-33Ohm Tank Level Sensor
SKU: 51470708953

Enerdrive 475mm 1-1/4" BSP 240-33Ohm Tank Level Sensor

Sale price$71.10 Regular price$79.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Enerdrive 475mm 1-1/4" BSP 240-33Ohm Tank Level SensorPrecision Fluid Monitoring for Marine, Caravan, and Off Grid Applications Maintaining an accurate read on your fluid reserves is critical for peace of mind while traveling or operating off grid. This high quality resistive tank level sensor provides a dependable and robust solution for monitoring fuel, water, and other compatible liquids in caravans, RVs, camper trailers, and marine vessels. Featuring a vertical rod style design, it overcomes the

Precision Fluid Monitoring for Marine, Caravan, and Off-Grid Applications

Maintaining an accurate read on your fluid reserves is critical for peace of mind while traveling or operating off-grid. This high-quality resistive tank level sensor provides a dependable and robust solution for monitoring fuel, water, and other compatible liquids in caravans, RVs, camper trailers, and marine vessels. Featuring a vertical rod-style design, it overcomes the common pitfalls of traditional mechanical swing-arm senders, ensuring you always know your exact tank levels without the risk of stuck components or erratic readings caused by fluid slosh.

Advanced Magnetic Reed Switch Technology

At the core of this fuel or water tank level sensor is a precision magnetic reed switch mechanism. As the sealed magnetic float travels along the shaft in tandem with the changing fluid level, it activates a series of internal switches. This action delivers a highly stable and continuous 240-33 Ohm electrical output to your monitoring system. By significantly reducing the number of external moving parts, this vertical float design delivers outstanding reliability, limits mechanical wear, and heavily extends the operational lifespan of the unit compared to generic standard senders.

Built Tough for Harsh Australian Conditions

Mobile and off-grid environments demand resilient equipment. Constructed entirely from marine-grade 316 stainless steel, this tank sensor provides exceptional resistance to rust and corrosion. Whether exposed to the chemical properties of diesel and petrol or the continuous moisture of freshwater storage, the heavy-duty housing remains uncompromised. Furthermore, the electronic components are securely sealed within the head unit, achieving a strict IP67 ingress protection rating. This shields the internal circuitry from dust, heavy condensation, and moisture, maintaining an accurate signal even in extreme marine or coastal conditions.

Key Features

  • Marine-grade 316 stainless steel construction for ultimate corrosion resistance
  • Frictionless magnetic reed switch technology delivers highly precise level tracking
  • Industry-standard 240-33 Ohm resistance output, compatible with most popular analogue and digital gauges
  • IP67-rated waterproof seal prevents moisture and dust ingress
  • Simple two-wire connection (common negative and signal output) for straightforward installation
  • Anti-explosion and chemical-resistant profile suitable for both fuel and water tanks

Seamless Installation and Retrofitting

Designed for straightforward top-mounting, this fuel or water sender features an integrated 1-1/4 inch BSP thread (approx. 31.8mm nominal). This allows the unit to easily screw directly into pre-tapped tank fittings, creating a secure and leak-free seal. The pre-terminated wiring harness exits through a sealed waterproof entry at the top of the sensor, ensuring your electrical connections stay dry and protected. If you are upgrading an older system or dealing with thin-walled plastic and metal tanks that lack an existing threaded port, this sensor pairs seamlessly with an optional 1-1/4 inch BSP to 5-hole flange adapter. This provides an easy retrofit solution to standard SAE or VDO 5-hole mounting patterns.

With its dedicated 475mm vertical profile, this specific model is tailored to provide maximum measurable range for matching tank depths, heavily reducing blind spots and unmonitored zones at the bottom of your reserve. This ensures you receive the most accurate data possible regarding your remaining capacity.

Secure Your Energy and Fluid Reserves

Upgrade your vehicle or vessel's monitoring system with this highly durable and accurate rod-style sender. Order your tank transducer today to ensure reliable, long-lasting fluid measurement and travel with complete confidence on your next off-grid adventure.

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: 51470708953

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 426 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Maverick
Lake Worth, US
★★★★★ 5
Must get!, Great interaction, mind stimulation
Color: Orange
Love this my pup can't get enough. My pup loves this and is hard on it. She throws it all around chases it and guards it like it is her child. It is strong, sturdy easy to charge and fun to watch her engage with it. Definitely must have and I will buy more. It shakes and rolls around, it walks itself and engages the pup to chase. The design is spectacular. It is light weight and the noise level is typical of a toy engaging response.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
J
Verified Purchase
J. Rogers
Phoenix, US
★★★★★ 5
This is a great ball for high energy dogs.
Color: Blue
I have a Belgian Malinois, so you can imagine the Maligator jaws. Just opened this today and let her play with it indoors. She LOVES IT. It wore her out and it’s a toy she can really stay focused on without needing me to throw or roll for her. It moves on its own! I supervised her play. I was hoping it was too big to get under the couch, but no. It goes right under it. I had to block off the gap so I didn’t have to keep getting it out from under for her. The outter “shell” is very durable! When she had resting moments, she chewed it pretty good - I could hear the material squeaking against her teeth. I was worried she was tearing it up, but nope! Not a mark on it. It’s easy to set up and operate. It needed charging before play. After hours of play, she was able to somehow unscrew the outter shell. This concerned me bc the smaller, inner ball mechanism came out but I saw it right away and was able to put it back together. So, make sure it’s screwed together tightly (which I thought I had done without breaking it) and check it from time to time to make sure it hasn’t loosened. This is a great ball for her incredible high energy drive. It gives her the work and fun play she needs to get tired, which I love. This toy is on the expensive end, but so far it’s worth it. Now we’ll see how long it lasts!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 7, 2025
C
Verified Purchase
Carol D
Birmingham, US
★★★★★ 5
Love love it
Color: Blue
Best dog toy ever. I have a 1 year old boxer who is full of energy (understatement). This ball has provided more entertainment for us both than any dog toy I’ve ever purchased. Charge holds well and has a very resilient shell. I love it. Worth the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
M
Verified Purchase
Megan
Louisville, US
★★★★★ 4
Great ball for limited entertainment. Replaceable outer shell is an amazing option!
Color: Blue, Color: Blue
Bought this for our 45lb, ball-obsessed Dutch shepherd/pit bull dog mix. I had one of these years ago with the hard shell and couldn’t be happier with the new foam shell. The new foam shell is much quieter and while our dog might put holes in it with his teeth, he doesn’t seem to ever pull pieces off. For engagement level, he found it VERY interesting at first and was scared to grab it, but once he got over that he started holding it in his mouth even when it shakes and just tries to keep it. Isn’t the best for fetch or anything as he has trouble letting it go when it is actively moving, but it makes him happy while he has it. We just make sure to monitor him while it is out. The ability to change the outer shell and just buy a replacement for the shell instead of a whole new toy is a lovely feature that makes me very happy to continue buying from this company.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
A
Verified Purchase
April L Patrick
Natrona Heights, US
★★★★★ 5
Great Interactive Option
Color: Blue
To start, I have been very happy with this purchase. A couple of key points for me are durability and being able to keep my dog's attention. I have had it for almost a year, just a month shy, and she hasn't managed to get through the foam outer shell even though she tries real hard to do so. Let's just say, she's hard to find toys for because of her habit of finding the point of failure where she can pick and gnaw at until the toy is no longer safe for her to have. With this toy, she not only found her match, but it also has her watching, waiting, and even stalking. Only one small issue has recently occurred: the motor has started having an issue where the charge doesn't hold, and it doesn't remain on afterwards. I have reached out to Cheerble directly to see about replacing it since I am still within their 12-month timeframe, and they responded right away.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026

recommand products