Netafim Arad Sonata Ultrasonic Residential Water Meter (20-25mm BSP)

The Netafim Sonata, developed by ARAD, is an advanced ultrasonic water meter designed for residential metering with exceptional accuracy, long-term reliability, and zero maintenance. With no moving parts and a rugged, IP68-rated design, the Sonata is built for precision measurement even in the harshest field conditions – making it ideal for smart water networks and reducing Non-Revenue Water (NRW).

Leveraging ARAD’s proven ultrasonic technology from the OCTAVE bulk meter range, the Sonata offers a wide measurement range of R500 and sensitivity to ultra-low flows as low as 2 L/h, while still delivering outstanding performance at high flow rates.

APPLICATIONS

• Ideal for residential metering in smart water networks, water loss management programs, and high-efficiency irrigation zones requiring precision at both low and high flow rates.

FEATURES

• Ultrasonic Technology: No moving parts means no mechanical wear – ensuring superior accuracy and durability over time.
• High Accuracy at All Flow Rates: Measures down to 2 L/h with R500 range, perfect for early leak detection and reducing NRW.
• Patent-Pending See-Through Flow Tube: Unique “free passage” design minimises head loss, delivering one of the lowest pressure drops in its class.
• Long Battery Life: Up to 15 years of battery-powered operation, making it completely maintenance-free.
• Smart Network Ready:
  • Supports AMR/AMI integration
  • Provides real-time alerts, flow direction, volumes, and statistics
  • Multiple communication protocols for future-proof connectivity
• Durable Build:
  • PPS composite construction
  • Submersible IP68-rated housing for harsh and flooded environments
  • Lead-free and RoHS compliant
• Advanced LCD Display:
  • Multi-line programmable LCD showing flow direction, consumption, rates, and more.

SPECIFICATIONS

• Size: 20mm and 25mm BSP threaded connections
• Flow Sensitivity: Down to 2 L/h
• Measurement Range: R500
• Power Supply: Internal battery (up to 15 years)
• Protection Rating: IP68 submersible
• Materials: PPS composite body, lead-free and RoHS certified