Ultrasonic water meter

High range ratio allows for the sensitive detection of very lowor minimal water flows, enabling leak detection and alerts, thus minimizing water metermeasurement losses.

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ADVANTAGES OF ULTRASONIC WATER METERS

• Wide Measuring Range: High range ratio allows for the sensitive detection of very lowor minimal water flows, enabling leak detection and alerts, thus minimizing water metermeasurement losses.

• Long Lifespan: The structure of the ultrasonic water meter has no mechanical wearparts, resulting in a low failure rate and high reliability.

• Low Pipe Pressure Loss: The simple pipeline structure and linear flow minimize pressureloss in the pipeline.

• Low Operating and Maintenance Costs: Easy to install and maintain, leading to lowusage and maintenance costs.

• High Accuracy: Not affected by flow patterns or turbulence in the water, ensuring moreaccurate and reliable measurements, which can help avoid measurement disputes.

• High Safety Performance: Strong pressure resistance, excellent sealing performance,and a protection rating of up to lP68, allowing for complete underwater operation.

• Good Economic Benefits: Enables sectional metering, overdue pavment remindersand valve closing for unpaid bills, ensuring high water supply billing rates and scientificmanagement.

• Strong Environmental Friendliness: Made with copper, 304 stainless steel, or PA66materials, making it more environmentally friendly and durable.

Copper

304 stainless steel

PA66

APPLICATION SCENARIOS

Smart Cities

Agricultural lrrigation

Water source Extraction

Urban Water supply

Rural Water supply

• Water consumption	• Abnormal Flow Alarm	• Pipe Burst Detection Alarm	• Network Water supply Measurement
• Leak Loss Location	• Leak Detection Alarm	• Water Leakage Detection	• Low Temperature Freeze Alarm

PRODUCT SPECIFICATIONS

Small diameter ultrasonic water meter

(LXC-DN15~40)

Nominal Diameter	DN15	DN20	DN25	DN32	DN40
Pipe Length	165mm	195mm	225mm	1 80mm	200mm
Q3 (m³/h)	2.5	4	6.3	10	16
Starting Flow Rate	2	2	3	5	7
Range Ratio	Q3/Q1=125/160/200/250/315/400 selectable (default 250)
Accuracy Class	Class2
Pressure Rating	MAP16
Pressure Loss Rating	△p40
Temperature Rating	T30/T50/T70 (default T30)
Climatic and Mechanical Environment Class	Class B
Electromagentic Compatibility Class	Class E2
Working Power Supply	DC3.6V lithium battery (self-contained)
Protection Class	IP68
Working Environment	Temperature -15℃~+55℃, Relative humidity≤90%.
Remate Transmission Methed	IR/RS-485/M-Bus/NB-IoT/LoRa/LoRaWAN/4G
Installation Position	Horizontal or vertical
Durability	≥ 6 years

Large diameter ultrasonic water meter

(LXC-DN50~600)

Nominal Diameter	DN(50、65、80、100、125、150、200、250、300、400、500、600)
Pipe Length	(200、200、225、250、250、300、350、450、500、600、600、800)mm
Q3 (m³/h)	25、40、63、100、160、250、400、630、1000、1600、2500、4000
Starting Flow Rate	7、12、18、28、44、64、113、177、254、452、707、1018
Range Ratio	Q3/Q1=160/250 selectable(default 250)
Accuracy Class	Class2
Pressure Rating	MAP16
Pressure Loss Rating	△p40
Temperature Rating	T30/T50/T70 (default T30)
Climatic and Mechanical Environment Class	Class B
Electromagentic Compatibility Class	Class E2
Working Power Supply	DC24V
Protection Class	IP68
Working Environment	Temperature -25℃~+55℃, Relative humidity≤90%.
Remate Transmission Methed	IR/RS-485/M-Bus/NB-IoT/LoRa/LoRaWAN/4G
Installation Position	Horizontalorverticalflange connection
Durability	≥ 6 years