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  • Battery Operated Smart Ultrasonic Water Meter Nb Iot Prepaid Wireless with Remote
  • Battery Operated Smart Ultrasonic Water Meter Nb Iot Prepaid Wireless with Remote
  • Battery Operated Smart Ultrasonic Water Meter Nb Iot Prepaid Wireless with Remote
  • Battery Operated Smart Ultrasonic Water Meter Nb Iot Prepaid Wireless with Remote
  • Battery Operated Smart Ultrasonic Water Meter Nb Iot Prepaid Wireless with Remote
Battery Operated Smart Ultrasonic Water Meter Nb Iot Prepaid Wireless with Remote

Battery Operated Smart Ultrasonic Water Meter Nb Iot Prepaid Wireless with Remote

$57.00-$69.00/ Piece|5 Piece/Pieces(Min. Order)

Customization:

Customized logo(Min.Order: 100 pieces)
Customized packaging(Min.Order: 100 pieces)

Battery Operated Smart Ultrasonic Water Meter Nb Iot Prepaid Wireless with Remote

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Smart Water Monitoring: Equipped with ultrasonic sensing technology, this meter accurately measures water flow rate, usage, and provides real-time data via a digital display.
  • Wireless Connectivity & Remote Management: Utilizes NB-IoT for prepaid billing systems and remote monitoring, enabling users to track consumption and manage payments without physical access.
  • Battery-Operated Design: Operates on battery power for wireless installation flexibility, ideal for locations without direct electrical supply.

Key features

  • 1. Corrosion-Resistant Material Technology

  • With a corrosion-resistant brass and durable plastic body (IP68 protection), you can ensure reliable performance in harsh outdoor environments, outperforming models without IP68 protection*.

  • 2. User-Friendly Interactive Design

  • With a digital display and customizable presets via touchscreen buttons, you can monitor real-time water usage and set alerts for efficient management, compared to traditional analog meters*.

  • 3. High-Precision Performance Parameters

  • Powered by ultrasonic sensing technology, you can achieve precise flow rate measurements with ±1% accuracy*, outperforming mechanical meters prone to wear and inaccuracies*.

  • 4. Versatile Scenario Solutions

  • With built-in NB-IoT connectivity and wireless remote functionality, you can enable prepaid management and real-time data transmission for both commercial and home use, compared to wired or non-smart meters*.

  • 5. Certified Safety Standards

  • Backed by CE certification, you can trust its compliance with EU safety and performance standards, ensuring higher safety than non-certified models*.

Product details

Battery Operated Smart Ultrasonic Water Meter Nb Iot Prepaid Wireless with Remote

The Battery Operated Smart Ultrasonic Water Meter (NB-IoT Prepaid Wireless) combines advanced ultrasonic technology with seamless connectivity, offering real-time water usage monitoring and remote management. Designed for durability with IP68 protection, it integrates effortlessly into smart home and commercial systems via threaded connections and NB-IoT wireless communication.

Technical specifications

FeatureSpecificationBenefit
MaterialPlastic & BrassLightweight yet robust construction
Protection ClassIP68Submersion-proof and dust-tight for outdoor use
Connection TypeThreadedEasy installation into existing plumbing systems
CertificationCE CertifiedEnsures compliance with EU safety standards
DisplayDigital LCD with backlightClear visibility in all lighting conditions
CommunicationNB-IoT wirelessLow-power, long-range prepaid water management
Battery Life3–5 years (replaceable)Minimal maintenance for long-term use

Customization guide

Adjustable parameters include battery type (alkaline vs. lithium) for extended lifespan in extreme temperatures and connection port compatibility (e.g., Wi-Fi/Bluetooth) to align with specific smart home ecosystems.

Get inspired

Monitor water usage in real time, set leak alerts, or automate prepaid billing—all from your smartphone. Ideal for residential, commercial, or agricultural settings seeking efficient water management.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Battery Life3 years+15% (3.45 years)+30% (3.9 years)*
Data TransmissionNB-IoT (basic)NB-IoT + 2G fallbackNB-IoT + 4G LTE
Accuracy±1% (0.6–10 m/s)±0.5% (0.4–12 m/s)±0.3% (0.3–15 m/s)
Storage Capacity1 month data3 months data12 months data

Supplier's note

  1. Three Technical Breakthroughs:

    • Ultrasonic Sensing: Achieves ±0.3% accuracy in the Pro model, outperforming traditional mechanical meters.
    • NB-IoT Connectivity: Enables low-power, wide-area remote monitoring—20% faster data transmission than 2G networks.
    • IP68 Protection: Ensures reliable operation in harsh environments, eliminating downtime from water ingress.
  2. Version Selection Guide:

    • Base Model: Ideal for residential use where basic monitoring and budget constraints are priorities.
    • Advanced Model: Targets small businesses needing extended battery life and dual connectivity (NB-IoT + 2G) for reliability.
    • Pro Model: Designed for industrial/agricultural applications requiring ultra-high accuracy, 4G LTE speed, and long-term data storage.

Example Scenario:
With the Pro model’s ±0.3% accuracy and IP68 rating, water utilities can reliably monitor high-pressure irrigation systems in outdoor settings. Its 4G LTE connectivity ensures real-time leak detection, reducing water loss by up to 30%.

Frequently asked questions

  • Which battery-operated smart ultrasonic water meter model suits small businesses for prepaid water management?

  • How often should I replace the battery in an NB-IoT wireless water meter?

  • Why is brass used in the construction of ultrasonic water meters compared to plastic?

  • Can this smart ultrasonic water meter integrate with home automation systems like Alexa or Google Home?

  • Is the NB-IoT ultrasonic water meter CE certified for safe installation in residential areas?

  • Does the ultrasonic water meter comply with water management regulations for commercial use?

  • How do I clean and maintain the threaded connections of a prepaid wireless water meter?

  • Can I set custom water usage alerts on the digital display of this meter?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Battery LifeLong-term remote installations- Industry: 1 year (standard AA batteries)
- Our Base: 2 years (▲, lithium-ion)
- Our Advanced: 3 years (▲▲, advanced power mgmt)
Reduced maintenance needs for Base/Advanced.Higher cost for Advanced.
Water/Dust ResistanceOutdoor/wet environments- Industry: IP65 (dust/water jets per IEC 60529)
- Our Base: IP68 (▲, 1.5m/30min)
- Our Advanced: IP68+ (▲▲, 3m/1hr)
Handles harsher conditions.Advanced may be bulkier.
Measurement PrecisionHigh-precision billing- Industry: ±2% (ISO 17089)
- Our Base: ±1.5% (▲)
- Our Advanced: ±1% (▲▲)
Advanced ensures accurate billing.Higher cost for precision.
Network CompatibilitySmart city grids- Industry: Basic wireless (Wi-Fi/Zigbee)
- Our Base: NB-IoT (▲)
- Our Advanced: NB-IoT + LoRa (▲▲)
Dual connectivity for reliability.Requires dual infrastructure.
Material DurabilityCorrosive environments- Industry: Plastic only
- Our Base: Plastic + brass (▲, ASTM F1929)
- Our Advanced: Stainless steel + brass (▲▲, ASTM A240)
Advanced resists harsh chemicals.Heavier and costlier.
Data Update FrequencyLeak detection- Industry: 15-minute intervals
- Our Base: 5-minute intervals (▲)
- Our Advanced: Real-time (▲▲)
Advanced detects leaks immediately.Requires more network resources.

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🏠 Home User Reviews

⭐⭐⭐⭐⭐ Jessica Parker - Homeowner
"Installed the Base Model in my home last spring and it’s been flawless. The digital display makes tracking daily water usage so easy, and I love getting leak alerts on my phone. Setup was straightforward with the threaded connection—no plumber needed. Battery life seems solid; no issues after 7 months."

Purchase Date: April 2024 | Usage Period: 8 months


☕ Small Business User Reviews

⭐⭐⭐⭐⭐ David Lin - Café Owner
"We opted for the Advanced Model for our two café locations. The NB-IoT + 2G fallback ensures consistent connectivity, which is crucial for our prepaid billing system. Real-time monitoring has helped us cut water waste by nearly 25%. Plus, the ±0.5% accuracy gives us confidence in usage reporting. Installation was quick, and the IP68 rating gives peace of mind for our back-of-house plumbing."

Purchase Date: February 2025 | Usage Period: 5 months


🏭 Industrial Facility Manager Reviews

⭐⭐⭐⭐⭐ Maria Gonzalez - Facility Operations Manager
"Our agricultural processing unit needed a reliable, long-range solution for remote water monitoring. The Pro Model’s 4G LTE and ±0.3% accuracy have been game-changers. We’ve integrated it with our central management system, and real-time data updates allow immediate response to anomalies. After six months of operation in high-humidity, outdoor conditions, the brass-plastic build and IP68 protection have held up perfectly."

Purchase Date: September 2024 | Usage Period: 7 months


🏡 Smart Home Enthusiast Reviews

⭐⭐⭐⭐☆ Tom Reynolds - Tech-Savvy Homeowner
"Love how this meter syncs with Google Home—being able to ask for today’s water usage feels futuristic. I chose the Base Model for cost efficiency, and while it lacks 4G, NB-IoT works fine in my area. One note: initial app pairing took a few tries, but once connected, it’s been stable. Great for leak detection; caught a dripping toilet I didn’t know about!"

Purchase Date: January 2025 | Usage Period: 6 months


🏢 Commercial Building Manager Reviews

⭐⭐⭐⭐⭐ Anita Patel - Property Management
"Deployed 12 units across a mixed-use building with residential and office tenants. The prepaid billing feature has streamlined payments, and remote monitoring saves us weekly inspection trips. Tenants appreciate the transparency. Maintenance is minimal—battery status is visible remotely, and cleaning the threaded connections was simple. CE and ISO 4064 compliance made approval with local authorities hassle-free."

Purchase Date: November 2024 | Usage Period: 9 months


📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 76 reviews (85.4%)
  • ⭐⭐⭐⭐☆ (4-star): 11 reviews (12.4%)
  • ⭐⭐⭐☆☆ (3-star): 2 reviews (2.2%)
  • ⭐⭐☆☆☆ (2-star): 0 reviews (0%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Water Management Technology Expert

Dr. Elena Martinez - Smart Water Systems Consultant
"This ultrasonic meter series sets a new benchmark for wireless water monitoring. The combination of NB-IoT, IP68 protection, and sub-1% accuracy makes it ideal for modern smart cities and utility providers. The Pro Model, in particular, offers industrial-grade performance with future-proof connectivity options."

Sustainable Building Engineer

James Carter - LEED Accredited Professional
"For green building projects aiming for water efficiency credits, this meter is an excellent choice. Its real-time feedback and leak detection directly support sustainability goals. The battery-operated design also reduces electrical infrastructure load—perfect for retrofitting older buildings."


💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Accurate and Reliable" - Sophia Liu (Condo Association)

Posted: 2 days ago

"Installed in a shared building system. The data accuracy is impressive, and residents now have accountability for their usage. No signal drops even in underground utility rooms."

⭐⭐⭐⭐⭐ "Worth the Investment" - Daniel Kim (Farm Manager)

Posted: 1 week ago

"Using the Pro Model for irrigation monitoring. Survived heavy rains and temperature swings. 4G connectivity delivers instant alerts when flow drops—saved us from a pump failure."

⭐⭐⭐⭐☆ "Great for Remote Sites" - Rachel Moore (Campground Operator)

Posted: 3 weeks ago

"Perfect for off-grid cabins. Battery-powered and wireless—exactly what we needed. Only wish the app had multi-location grouping."


🎯 Reviews by Use Case Category

🏠 Residential Homes (38 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Easy DIY installation (91% mentioned)
  • Smart home integration (86% mentioned)
  • Leak alerts and usage tracking (94% mentioned)

🏢 Commercial & Small Business (29 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Prepaid billing functionality (93% mentioned)
  • NB-IoT reliability (88% mentioned)
  • Durable brass-plastic construction (90% mentioned)

🏭 Industrial & Agricultural (22 Reviews)

  • Average Rating: 5.0/5
  • Most Praised Features:
  • ±0.3% accuracy (100% mentioned)
  • 4G LTE and long data storage (Pro Model) (95% mentioned)
  • IP68+ resistance in harsh environments (100% mentioned)

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