HYDROSONIC DN15 Ultrasonic Water Meter

Manufacturer: B Metres
The HYDROSONIC DN15 ultrasonic water meter is a high-precision static measuring device using advanced ultrasonic technology, designed for cold water consumption measurement in residential, multi-apartment, and industrial applications. It ensures reliable and stable measurement without moving parts, providing long service life and full integration with remote reading systems. The meter delivers accuracy up to R400 (optional up to R500), performs measurements without being affected by air in the pipeline, and can be installed in any position. It features an 8-digit LCD display, IP68 protection class, and battery life of up to 13 years. Additionally, it includes consumption data logging with historical records, leak and reverse flow alarms, and is fully protected against magnetic tampering. Integrated data transmission via Wireless M-Bus and/or LoRa enables efficient remote reading, while configuration is available via NFC, with an IR communication port and optional external M-Bus module.
Description

Technical Specifications

General:

  • Model: HYDROSONIC
  • Type: Ultrasonic
  • DN: 15 (1/2")
  • Length (L): 110 / 145 / 165 mm
  • Installation length (I): 190 / 225 / 245 mm
  • Height (H): 90 mm
  • Height (h): 20 mm
  • Width (B): 98 mm
  • Connection (D): 3/4"
  • Weight: ~0.65 kg

 

Flow parameters (R400):

  • Q4 (overload flow): 3.125 m³/h
  • Q3 (permanent flow): 2.5 m³/h
  • Q2 (transitional flow): 10 l/h
  • Q1 (minimum flow): 6.25 l/h

 

Measurement range:

  • Maximum reading: 99,999 m³

 

Operating conditions:

  • Temperature: +0.1°C to +50°C (cold water)
  • Maximum pressure: 16 bar