Ultrasonic Bulk Water Meter

Ultrasonic Bulk Water Meter
Details:
When large volumes and financial accuracy are critical, trust our Ultrasonic Bulk Water Meter. Engineered for major transfer points, industrial supply, and district cooling systems, this robust meter handles high flow rates with exceptional precision. Its large diameter and advanced ultrasonic technology ensure that every cubic meter is accounted for, protecting revenue and enabling fair trading between municipalities and large-scale users.
Available Sizes:DN50-DN400 (2”-16”)
Supported Protocols:  Support RS485 modbus/4G/NB-IoT
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Description
Technical Parameters

Key Features & Benefits

 

Uncompromising High-Flow Accuracy: Maintains ±1% or better accuracy even at maximum flow rates, crucial for billing and contractual agreements.

Minimal Pressure Loss: A full-bore design offers negligible flow resistance, significantly reducing pumping energy costs across the system.

Durable, Industrial-Grade Construction: Built with heavy-duty materials like cast iron or reinforced polymer to withstand demanding high-volume applications.

Extensive Data & Diagnostics: Provides comprehensive data, including totalized volume, instantaneous flow rate, and system health diagnostics.

Long-Range Communication: Supports powerful wireless protocols to transmit data over long distances from often remote or hard-to-access installation sites.

Virtually Maintenance-Free: The non-intrusive, solid-state design eliminates internal wear, ensuring decades of reliable service with minimal OPEX.

 

Parameter

 

Model

DN50

DN65

DN80

DN100

DN125

DN150

DN200

DN250

DN300

DN350

DN400

Minimum Flow Rate, Q1
(m³/h)

0.1

0.16

0.252

0.4

0.64

1

1.6

2.52

4

6.4

6.4

Permanent Flow Rate, Q2
(m³/h)

0.16

0.256

0.4

0.64

1.024

1.6

2.56

4.03

6.4

10.24

10.24

Maximum Flow Rate, Q3
(m³/h)

25

40

63

100

160

250

400

630

1000

1600

1600

Length (mm)

200

200

225

250

250

300

350

450

500

500

600

Width (mm)

170

185

200

220

250

285

340

405

460

520

580

Height (mm)

215

220

235

255

285

335

405

470

525

520

580

Temperature class

T30,T50,T70

Materials

Brass

Metrological Class

Class 2
R250/400

Maximum Operation Pressure

1.6 Mpa

Stream Field Sensitivity

U10/D5

Protection Class

IP68

Battery

10/ 16 years service life

Environmental Requirement

E1/M1

Interface & Communication

(optional)

RS485 modbus
Pulse
LoRaWAN(EU863-870,AS923,AU915-928US902-928,IN865-867 channel plans)
NB-loT (CoAP)
GPRS(2G/3G/4G)
Infrared reading

Installation

Horizontal or vertical

Display and Indication

LCD: 9-digit

 

Company Strength

 

The factory spans an area of more than 10,000 square meters, featuring various smart instrument production lines, over 15 sets of semi-automatic and fully automated testing equipment, and supporting facilities. It has an annual production capacity of 600,000 pieces.

We are committed to providing high-quality water meter products and providing customers with reliable and efficient water meter solutions.

Advanced Equipment

We have various types of smart instrument production lines, more than 15 sets of semi-automatic and fully automatic testing equipment, and supporting facilities, with an annual production capacity of 600,000 pieces.

High Quality

Research and development are at the core of our innovation, as well as the continuous introduction of new products and improvements to existing products to provide outstanding water level measurement solutions and high-sensitivity water meters to meet the ever-changing market needs.

Quality Control

We have gone through highly accelerated life testing (HALT), performance, reliability, and functional testing of components and systems; electromagnetic compatibility testing, climate testing, stability testing, and other multifaceted tests to achieve zero-defect production.

One-Stop Solution

Help customers choose the appropriate type or solution based on their needs. Provide operating instructions including water meter and software parts. Support on-site installation supervision, debugging, and training. One-stop service, including after-sales service, is provided during and outside the warranty period.

 

 

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