Aquaflow LXC
Ultrasonic Smart Water Meter
Class D, blended UV stabilised engineering 
plastic bodied ultrasonic type water meter with 
an easy to use electronic display, and an 
integrated ball valve disconnect.
   APPLICATION
• For the measurement of cold water consumption in households, apartment buildings
and small commercial premises where there are challenges with the quality of water.
FEATURES
• Integrated design of electronics, water meter and ball valve.
• UV protected, corrosion and impact resistance glass-filled polymer.
• IP68 protection.
• Low start rate and wide dynamic range.
• Ball valve disconnect.
• Nominal pressure 16 bar.
• Ultra-low power usage design.
• Replaceable battery.
• Display range from 0.01 liters to 9,999,999 cubic meters.
• Superb accuracy and performance in any position.
• Each unit is laser printed with its own unique serial number.
• Includes an internal non-return valve to prevent meter reversal.
COMMUNICATION
• Range of communication modules available
o Sigfox
o LoRaWAN
o NBIoT
STANDARDS
• SANS 1529-9
• ISO4064
• OIML R49
• IEC62368-1
• STS
•
o
o
o
• EN301489-1
• EN301489-3
• EN300220-1
• EN300220-2
enquiries@utility-systems.co.z
.za  
|      
www.utility-systems.co.za      
|      
+27 (0)31 700 4143         
6
Specifications
  |      www.utility-systems.co.za    |  ++27(0)31 700 4143 enquiries@utility-systems.co.z.za
MODEL
Nominal Diameter (Bore Size) 15mm 20mm
Meter thread size inches G3⁄4B G1B
Measuring Principle
Accuracy Class
Measuring unit
Register
Installation
Installation Sensitivity
Nominal Flow Rate (qn) ±2% mᵌ/h 1.5 2.5
Minimum Flow Rate (qmin) (Q1)  ±5% l/h 15.0 25.0
Transitional Flow Rate (qt) (Q2) ± 2% l/h 22.5 37.5
Permanent Flow Rate (qp) (Q3) ±2% mᵌ/h 1.5 2.5
Overload Flow Rate (qs) (Q4) ±2% mᵌ/h 3 5
Nominal Working Pressure (Pn) kPa 1 600 1 600
Maximum flow rate (q/max) ±2%  m³/h 3 5
Maximum Working Pressure kPa 1 600 1 600
Pressure loss group of meter P63 P63
Display range min m³ 0.00001 0.00001
Display range max m³ 9,999,999.99999 9,999,999.99999
Starting flow (approximate) (l/h) 5 5
Temperature Class T50 T50
Meter length – L mm 165 190
Meter width – W mm 94 94
Meter height – H mm 97 97
Weight kg 1.1 1.3
Packaging ‐ Type Boxed Boxed
Packaging ‐ Number of units 1 1
Packaging ‐ Dimensions mm 201/106/100 201/106/100
Packaging ‐ Weight kg 1.2 1.4
Aquaflow LXC
Ultrasonic Meter
cubic metre (m³)
Class D
DIMENSIONS
PACKAGING
U3/D3
Vertical/Horizontal
LCD Display
PERFORMANCE