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Item #:
108762945
Hailege Water Flow Sensor G1/2" Water Flow Hall Sensor Switch 1-30L/min 1.75MPa Flow Meter Flowmeter Counter Water Flow Sensor
90% of respondents would recommend this to a friend
Item #:
108762945
NGN 30939
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
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Imported from UK store
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Order now and get it around Sunday, October 25
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Maximize your water flow measurement accuracy with our reliable G1/2 Hall Sensor Switch, designed for a flow range of 1-30L/min.
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What Stands Out
Precise Measurement
This sensor offers accurate flow measurement from 1-30L/min, ensuring reliable data for various applications, enhancing users' ability to monitor and control water consumption effectively.
Durable Construction
Built with high-quality materials, the Hailege water flow sensor withstands pressure up to 1.75MPa, ensuring longevity and reliability for residential and industrial use.
Easy Installation
Designed for user-friendly setup, this sensor easily connects to G1/2” pipes, saving time and effort for users looking to implement effective flow monitoring solutions in their systems.
Product Details
| Compatible Devices | water heater,credit card machine,water vending machine,flow meter |
| Battery Description | Rechargeable battery |
| Voltage | 5 Volts |
| Control Method | Push Button |
| Sensor Technology | Hall Effect |
| Colour | Black/White |
| Brand | Hailege |
| Number of Packs | 1 |
| Item Weight | 0.06 Kilograms |
| Unit Count | 1.0 count |
| Size | 1/2 inch |
| Manufacturer | Hailege |
| Number of Items | 1 |
| Country of Origin | China |
| Model Number | H-1-1257 |
| Part Number | H-1-1257 |
Who Should Buy?
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Homeowners
Ideal for homeowners needing to monitor home water usage efficiently and track leaks to avoid damage.
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Garden Enthusiasts
Perfect for garden lovers who want to automate irrigation systems while managing water consumption effectively.
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DIYers
Great for DIY enthusiasts looking to build custom water systems requiring monitoring for fountains or aquariums.
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High-Pressure Systems
Not suitable for high-pressure water systems exceeding 1.75MPa, which may cause sensor failure or inaccuracies.
Product Description
Hailege Water Flow Sensor G1/2" Water Flow Hall Sensor Switch 1-30L/min 1.75MPa Flow Meter Flowmeter Counter Water Flow Sensor
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Customer Questions & Answers
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Question:
How to Shop Hailege Water Flow Sensor G1/2" Water Flow Hall Online From Ubuy?
Answer: It’s easy to shop Hailege Water Flow Sensor G1/2" Water Flow Hall online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is Hailege Water Flow Sensor G1/2" Water Flow Hall Available to Shop Online in Nigeria?
Answer: Yes, at Ubuy Nigeria this product is available for you to shop at a reasonable price. The Hailege Water Flow Sensor G1/2" Water Flow Hall is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Hailege Flow Sensors H-1-1257 Editorial Review
Hailege Water Flow Sensor G1/2" Water Flow Hall Sensor Switch 1-30L/min 1.75MPa Flow Meter Flowmeter Counter is a versatile device compatible with various appliances including water heaters and flow meters. This sensor utilizes Hall Effect technology, providing accurate measurements of water flow up to 30 liters per minute, suitable for numerous applications. The push-button control method ensures user-friendly operation, while the rechargeable battery adds to its convenience. Users have highlighted its reliability and ease of installation, making it a popular choice for both home and commercial use.
Customer Reviews & Ratings
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Pros
- Compatible with various devices like heaters and vending machines
- Uses Hall Effect technology for accuracy
- Rechargeable battery for convenience
- Lightweight at only 0.06 kilograms
- Easy to install with push-button control
Cons
- May require specific installation knowledge
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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NGN 30939
Order now and get it around Sunday, October 25
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Accurate flow measurement with ± 2% error.
- Versatile voltage range of 5-24V DC to fit different systems.
- Compatible with various applications like water heaters and vending machines.
- Handles a robust flow range of 1-30L/min.
- High pulse output of 450 pulses/liters for precise tracking.
- Durable design, operational in temperatures up to 80°C.
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