CDweikemeng Float Switch for Tank Liquid Level Sensing: Stainless steel construction for durability
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This float switch is a tiny titan of liquid-level monitoring, built to prevent messy overflows and costly dry spells in everything from backyard pools to industrial tanks. It uses a simple, clever float mechanism that rides the liquid's surface, flipping an electrical switch to signal when levels get too high or dangerously low.
Encased in corrosion-resistant stainless steel, it shrugs off water and mild chemicals, promising years of reliable service without a fuss. At just 45mm, it slips into tight spaces with ease, making upgrades a breeze for DIYers and pros alike. Whether you're automating a pump or setting off an alarm, this gadget cuts out the guesswork, turning manual checks into a thing of the past.
- 45mm size for versatile mounting
- Accurate liquid level detection
- Easy installation in tanks and pools
- Reliable flow sensor functionality
- Stainless steel construction for durability
General specs
- Brand: CDweikemeng
- Seller: Joom
- Material: Stainless Steel
- Size: 45mm
- Application: Tank Liquid Level Sensing, Pool Water Level Monitoring, Flow Detection
- Compatibility: Water and Non-Corrosive Liquids
- First listed by seller: 9/1/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Video Reviews
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Float Switch for Tank Liquid Level Sensing Stainless steel construction for durability
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Stainless Steel Tank Pool Flow Sensor 45-250mm adjustable range
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| Brand | CDweikemeng | sjkllSHJK | shixuJC | jiahuan551 | yanglanS | ZShuata |
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| Price | $11.31 | $10.59 | $11.04 | $11.64 | $11.07 | $11.00 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 30, 2025 | August 30, 2025 | August 30, 2025 | August 30, 2025 | August 30, 2025 | August 30, 2025 |
| Material | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel |
| Size | 45mm | 45mm | 45mm | 45mm | ||
| Application | Tank Liquid Level Sensing, Pool Water Level Monitoring, Flow Detection | Tank, Pool, Liquid Level Monitoring | Tank, Pool, Liquid Level Detection | Tank, Pool, Liquid Water Level Sensing | Tank, Pool, Liquid Water Level Sensing | |
| Type | Float Switch | Float Switch | Float Switch | |||
Float Switch for Tank Liquid Level Sensing
Poppy W.
Liverpool
September 10, 2025
As someone who's always tinkering with things around the house, especially with my car and the kids' pool, I needed something to automate liquid monitoring without constant checks. I picked this up a couple months back, and it's been a game-changer—no more worrying about overflows during busy days! It works like a charm most of the time, but I've had a few moments where it acted up, probably due to splashing or something. Still, for the price and ease, it's a solid choice that saves me a ton of stress. Could be wrong, but I'd recommend it with a small caveat for finicky setups. :)
- Pros: This little device is super reliable and easy to install, slipping into tight spots without any hassle. I love how it keeps my tank levels in check, preventing any messy spills or dry runs, and the stainless steel build feels durable against water and chemicals.
- Cons: Sometimes it feels a bit too sensitive, triggering false alarms when the liquid is just a bit turbulent, which can be annoying. I wish it had a bit more adjustability for different tank setups, as it doesn't always fit perfectly in every scenario.