What is the power consumption?

The meter consumes less than 15W, making it suitable for long-term battery operation .

Battery Powered Electromagnetic Flow Meter for Power Plants - Hl-Lde Series

Name: Battery Powered Electromagnetic Flow Meter for Power Plants - Hl-Lde Series
Brand: Jiangsu Hualiu Instrument Co., Ltd.
SKU: 2182784472

Jiangsu, ChinaJiangsu Hualiu Instrument Co., Ltd.

US$250.00-8,500.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Support, 1 Year Warranty

Warranty

15 Months

Model NO.

HL-LDE

Accuracy

±0.5% (±0.2% Optional)

Main Application

Power Plants, Cooling Water, Boiler Feed.

Size

DN15 - DN600 (Larger Available)

Sensor

316L Stainless Steel

Application

Cooling Water, Condenser Flow, Boiler Feed Water.

Type

Integral Type / Split Type (Remote Display)

Measuring Media

Cooling Water, Boiler Feed Water, Seawater

Measuring Principle

Electromagnetic Induction (Faraday's Law)

Measurement Object

Volumetric Flow Rate, Total Flow.

Certification

CE, ISO, Ex

Transport Package

Wooden Case.

Specification

HL-LD Series, Pulse / 4-20mA / RS485 / GPRS

Trademark

Hualiu

Origin

Jiangsu, China

HS Code

90261000

Production Capacity

5000 Pieces/Year

Key features

Power plant specific - Designed for cooling water, condenser flow, boiler feed water, and utility monitoring in thermal, nuclear, and hydro power plants .

Long battery life - 3.6V lithium battery lasts 3-8 years; no external power needed; ideal for remote monitoring points in large power plant facilities .

No moving parts - Zero clogging; no pressure loss; reliable continuous operation for years in cooling water and utility applications .

Wide diameter range - DN15 to DN1000 covers all power plant applications from small chemical dosing to large cooling water mains .

Smart communication - RS485 Modbus, 4-20mA, Pulse, and optional GPRS/4G for remote monitoring and SCADA integration; built-in datalogger with years of data storage .

Company profile

High Repeat Buyers ChoicePatents AwardedSelf-brandedNational Award received

Jiangsu Hualiu Instrument Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryJiangsu Hualiu Instrument Co., Ltd. is described as a manufacturer of industrial automation instruments, including flow, pressure, temperature, and liquid-level instruments. The supplier reports over ten years of experience, four production lines, annual output above 20,000 units, complete production equipment, and gas and liquid calibration equipment. It offers broad customization and ODM services, has introduced new products within the past year, and performs 100% finished-product inspection with raw-material traceability. Quality and management certifications include ISO9001:2015, ISO14001, ISO45001:2018, and CE capability. Reported service strengths include inventory availability, documented supplier-management procedures, and lead times within 15 working days in both peak and off-season. However, it reports no overseas agents, branches, warehouses, showrooms, or offline trade-show participation. Customer cases are not provided, and the financial information is inconsistent or incomplete, so financial...

Supplier typeThe supplier is explicitly described as a manufacturer dedicated to the production, research, and sales of industrial automation instruments. Its product scope includes flow, pressure, temperature, and liquid-level instruments, indicating a specialized industrial-instrument manufacturing profile.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications, along with CE and other product-certification capabilities. These stated certifications support quality, environmental, and occupational-health management, although the slices do not provide certificate validity dates or certificate copies.

R&D capabilityThe supplier states that it has an instrument research and production team, has launched new products within the past year, and provides ODM services. It also reports advanced gas and liquid calibration equipment, supporting a documented product-development capability.

Production capacityProduction evidence includes four production lines, annual output above 20,000 units, complete equipment such as CNC lathes, lathes, drying ovens, and drilling machines, and inventory capacity. The supplier also has valid manufacturing contracts with associated subcontractors and an outsourcing SOP, although it does not continuously reconcile quantities for each batch or production run.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, demonstrating broad customization coverage across customer-provided samples, designs, and original product development.

Product Q&A

Q:Is this meter suitable for power plant cooling water applications?

Yes! The HL-LDE Series is specifically designed for cooling water, condenser flow, and utility monitoring in thermal, nuclear, and hydro power plants .

Q:How long does the battery last?

The 3.6V lithium battery provides 3-8 years of continuous operation, depending on output configuration and communication frequency .

Q:What is the maximum pipe size available?

The meter is available from DN15 to DN1000, covering small chemical dosing lines to large cooling water mains .

Q:What communication protocols are supported?

The meter supports RS485 Modbus, 4-20mA, Pulse, HART, and optional GPRS/4G wireless .

Q:Does the meter store data if power is lost?

Yes! The meter has a built-in datalogger that stores up to 16 power-loss records and 10 years of data .