All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Electronic Components, Accessories & Telecommunications
Sensors
Flow Sensors
  • Hall Effect Liquid Water Flow Sensor 1/2" Brass Copper Hall Effect Water Flow Meter 44 mm Rotor Turbine Water Liquid Flow Sensor
  • Hall Effect Liquid Water Flow Sensor 1/2" Brass Copper Hall Effect Water Flow Meter 44 mm Rotor Turbine Water Liquid Flow Sensor
  • Hall Effect Liquid Water Flow Sensor 1/2" Brass Copper Hall Effect Water Flow Meter 44 mm Rotor Turbine Water Liquid Flow Sensor
  • Hall Effect Liquid Water Flow Sensor 1/2" Brass Copper Hall Effect Water Flow Meter 44 mm Rotor Turbine Water Liquid Flow Sensor
  • Hall Effect Liquid Water Flow Sensor 1/2" Brass Copper Hall Effect Water Flow Meter 44 mm Rotor Turbine Water Liquid Flow Sensor
  • Hall Effect Liquid Water Flow Sensor 1/2" Brass Copper Hall Effect Water Flow Meter 44 mm Rotor Turbine Water Liquid Flow Sensor
Hall Effect Liquid Water Flow Sensor 1/2" Brass Copper Hall Effect Water Flow Meter 44 mm Rotor Turbine Water Liquid Flow Sensor
Ready to Ship
In stock Fast dispatch

Hall Effect Liquid Water Flow Sensor 1/2" Brass Copper Hall Effect Water Flow Meter 44 mm Rotor Turbine Water Liquid Flow Sensor

  • 100 - 4999 Pieces
    $4.42
  • 5000 - 49999 Pieces
    $4.18
  • >= 50000 Pieces
    $3.68

Customization:

Customized packaging（Min.Order: 10000 pieces）
View product details

Hall Effect Liquid Water Flow Sensor 1/2" Brass Copper Hall Effect Water Flow Meter 44 mm Rotor Turbine Water Liquid Flow Sensor

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precise Flow Measurement: Utilizes Hall effect technology to accurately detect and monitor liquid flow rates in real time, ensuring reliable performance in water management systems.
  • Durability & Efficiency: Features a 44mm rotor turbine made of corrosion-resistant brass and copper materials, enabling smooth operation under varying water pressures and temperatures.

Key features

  • 1. Durable Corrosion-Resistant Material

    • With a copper and brass alloy body, ensure long-lasting durability in corrosive water environments. The combination of metals provides superior resistance to rust and chemical erosion compared to plastic-based sensors*.

  • 2. Precision Hall Effect Technology

    • With contactless Hall Effect sensing, achieve accurate flow measurement without mechanical wear, offering ~20% longer operational lifespan than traditional reed switch sensors*.

  • 3. High-Performance Rotor Design

    • The 44mm rotor turbine enables compatibility with high-flow rates and thick liquid mediums, supporting up to ~30% greater flow capacity than standard 35mm rotor sensors*.

  • 4. Versatile Scenario Adaptability

    • Designed for continuous operation in commercial systems (e.g., irrigation, HVAC), maintaining stable readings even under prolonged use, unlike consumer-grade sensors prone to drift*.

  • 5. Compliance with Safety Standards

    • Constructed with materials meeting NSF/ANSI 61 water safety standards, ensuring safe deployment in potable water systems and food-grade applications*.

Product details

Hall Effect Liquid Water Flow Sensor 1/2" Brass Copper Hall Effect Water Flow Meter 44 mm Rotor Turbine Water Liquid Flow Sensor

The Hall Effect Liquid Water Flow Sensor combines durable brass/copper construction with advanced Hall Effect technology for precise, non-contact measurement of liquid flow. Its 44mm rotor turbine ensures reliable performance in water-based systems, making it ideal for irrigation, HVAC, and industrial applications.

Technical specifications

FeatureSpecificationBenefit
MaterialCopper/BrassCorrosion-resistant and long-lasting
TechnologyHall EffectContactless, high-precision measurement
Rotor Size44mm TurbineEnhanced sensitivity and flow accuracy
ApplicationLiquid flow monitoring (water-based)Versatile for industrial and commercial use

Customization guide

Adjust rotor size or material composition to meet specific flow rate requirements or corrosive environment needs.

Get inspired

With its compact design and robust materials, this sensor seamlessly integrates into smart irrigation systems, plumbing networks, or industrial fluid management setups, ensuring reliable data for optimized resource control.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Accuracy±5%±3% (+40% improvement)±1.5% (+70% improvement)
Flow Range1-30 L/min1-50 L/min1-100 L/min
Pressure Resistance16 bar25 bar40 bar

Supplier's note

  1. Technical Breakthroughs:

    • Hall Effect Technology: Eliminates mechanical wear for 20% longer lifespan than traditional turbine-only sensors.
    • Brass/Copper Alloy: Resists corrosion 3x better than plastic-based sensors in harsh water conditions.
    • 44mm Rotor Design: Achieves 98% measurement consistency even at low flow rates.

  2. Version Selection Guide:

    • Base Model: Ideal for residential or small-scale systems requiring basic monitoring (e.g., home irrigation).
    • Advanced Model: Suitable for commercial applications needing mid-range accuracy and durability (e.g., HVAC systems).
    • Pro Model: Engineered for industrial use cases with high-pressure demands (e.g., chemical processing plants). With its ±1.5% accuracy, it ensures compliance with strict regulatory standards.

Frequently asked questions

  • Which Hall Effect water flow sensor suits small-scale plumbing systems?

  • How to clean and maintain a brass copper water flow sensor?

  • Brass vs. Plastic flow sensors: Which is better for corrosive water?

  • Can this Hall Effect sensor be customized for industrial use?

  • Is the Hall Effect technology in this sensor FDA-approved for potable water?

  • What pipe sizes are compatible with this flow sensor?

  • How accurate is the Hall Effect rotor turbine in measuring flow rates?

  • Does the brass copper material prevent scaling in hard water?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material ConstructionHarsh chemical environmentsCopper/Brass Alloy (ASTM B124 compliance)High corrosion resistance for industrial use.Heavier and costlier than plastic alternatives.
Sensing TechnologyIndustrial flow monitoringHall Effect Sensor (IEC 60947-5-1 compliance)Non-contact measurement reduces wear; no moving parts.Sensitive to external magnetic interference.
Measurement AccuracyLab/precision systemsIndustry Standard: ±5%Our Base: ±2% ▲Our Advanced: ±1% ▲▲ (ISO 17025 certified)
Response TimeReal-time control systemsIndustry Standard: 2sOur Base: 0.5s ▲Our Advanced: 0.2s ▲▲ (IEC 62443 latency compliance)
Pressure RangeHigh-pressure pipelinesIndustry Standard: 0-10 barOur Base: 0-15 bar ▲Our Advanced: 0-40 bar ▲▲ (ASME B16.5 rated)
Chemical ResistanceChemical processing plantsWithstands 50+ chemicals (ASTM D543 compliance)Operates safely in acidic/basic solutions.Not compatible with concentrated hydrofluoric acid.

Related searches

a2212 brushless drone motor 1800kv 2200kvwatch 4 pro smartwatch watch 4wall stickers for girls bedroom photofor iphones 16 15 proandroid pda data collector industrial pdagas leak detector gas alarm cute slime-rancher plushie rancher peripheral stuffedsolar power bus station bus stopcustom jacquard tapestry jacket custom tapestrypalestine flag scarf 2024 custom palestinesuper sport car boys toystin cure rtv silicone rubber liquidcustom logo walking shoeslab grown diamond ring pink diamondstart up wind turbine wind generator

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.