Static meters
Ultrasonic Smart Meter
US-R-W+L: LoRaWAN protocol for fixed networks + OMS W-Mbus protocol for walk-by/drive-by
US-R-CNB-IOT with MQTT protocol*
Ultrasonic meter suitable for domestic and commercial outdoor applications, featuring static measurement technology with no moving parts
Model US-R-W+L sizes from DN 15 to DN 50, temperature class T30/T50, measuring range in all positions R500 – Protection rating IP68: resin-coated, integrated wireless communication with LoRaWAN/ OMS W-Mbus protocols with automatic switch
Model US-R-CNB-IOT with sizes from DN 15 to DN 50, temperature class T30/T50, measuring range in all positions R500 – IP68 protection rating: resin-coated, integrated NBIoT wireless communication with MQTT* protocol
Bidirectional measurement
Large LCD display showing total volume, instantaneous flow rate, battery indicator, alarms, flow direction, water temperature and display test
Display options for the measured volume: net, normal flow only, alternating normal/reverse
Battery life >13 years, under normal conditions of use, depending on the radio protocol
Data logger function with optional NFC module
Local communication: optical port
Durable brass body, threaded connections
U0-D0: No straight pipe runs are required upstream or downstream of the meter
All models are certified for use with drinking water in accordance with Ministerial Decree 174 of 6 April 2004
All models are MID-approved in accordance with the current Directive (Module B+D), in compliance with OIML R49 and ISO 4064 standards
Available in a LoRaWAN-only or W-Mbus OMS-only version
UDF ultrasonic flow meter
Ultrasonic water meter.
Mod. UDF with gauges from DN 50 to DN 200, temperature class T50, measuring range R500 with pulse output (see attached table).
Very low start-up flow rate and 70% lower minimum flow rate than conventional meters.
Temperature detection, fault indication and abnormal water consumption.
No moving mechanical parts, very low wear and tear and very high durability.
Liquid crystal display with IP68 protection rating and magnetic button.
Certified according to Directive 2014/32/EU.
Installation allowed in any position: in any case, the meter must always be filled with water in order to operate correctly.
