Is it suitable for harsh environments?

Yes, the sensor is available with IP68 protection and SS316 construction for excellent corrosion resistance in saline and marine environments.

Insertion Electromagnetic Flow Meter for Desalination - DN350-DN2000, SS316, Hart Protocol.

Name: Insertion Electromagnetic Flow Meter for Desalination - DN350-DN2000, SS316, Hart Protocol.
Brand: Jiangsu Hualiu Instrument Co., Ltd.
SKU: 2180488952

Jiangsu, ChinaJiangsu Hualiu Instrument Co., Ltd.

US$300.00-5,500.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Support, 1 Year Warranty

Warranty

15 Months

Model NO.

HL-LD Series (Insertion Type)

Accuracy

±1.5% (Standard), ±0.5% (High Precision Optional)

Main Application

Water, Corrosive Liquid/Gas

Size

DN350-DN2000

Sensor

Electromagnetic Electrode Sensor (SS316)

Application

Seawater Desalination, Brine Measurement.

Type

Insertion Electromagnetic Flow Meter

Measuring Media

Conductive Liquids-Seawater, Brine, Salt Solution

Measuring Principle

Faraday's Law of Electromagnetic Induction.

Measurement Object

Flow Rate, Total Volume

Certification

CE, ISO

Model

Hl-Ld Series (Insertion Type)

Nominal Diameter (DN)

DN350 - DN2000

Minimum Conductivity

≥5 μS/Cm

Flow Velocity Range

0.5 M/S - 10 M/S (Recommended)

Medium Temperature

-20°C to +150°C

Ambient Temperature

-20°C to +60°C

Fluid Pressure

≤1.6 MPa

Electrode Material

316 Stainless Steel

Probe Material

304 Stainless Steel

Protection Class

Sensor: IP67 / IP68; Converter: IP67

Output Signal

4-20mA, Pulse (Max 1000Hz), Hart Protocol

Power Supply

220VAC 50Hz or 24VDC

Explosion-Proof

Ex D Iic T5 (Optional)

on-Site Via Keys or Remote Control

Transport Package

Wooden Case.

Specification

HL-LD Insertion EMF, DN350-DN2000, SS316, HART.

Trademark

Hualiu

Origin

Jiangsu, China

Key features

Specifically engineered for measuring conductive liquids in seawater desalination plants. The SS316 construction ensures excellent corrosion resistance against saline and harsh marine environments.

Suitable for large diameter pipelines from DN350 to DN2000. The insertion type design allows for simple installation without cutting the pipe or interrupting process flow.

Supports HART protocol and 4-20mA output for seamless integration with control systems. Delivers accurate flow measurement with pluse-minus 1.5% standard accuracy (up to pluse-minus 0.5% optional).

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:What is this flow meter used for?

It is designed for measuring conductive liquids, especially seawater, brine, and salt solutions in desalination plants and water treatment facilities.

Q:What pipe sizes does it support?

It supports large diameter pipelines from DN350 up to DN2000.

Q:Does it require pipe cutting for installation?

No. It is an insertion type flow meter, which can be installed without cutting the pipe or stopping the flow.

Q:What is the accuracy?

Standard accuracy is pluse-minus 1.5%. We also offer pluse-minus 1.0% and pluse-minus 0.5% high precision versions.

Q:What communication protocols are available?

It supports 4-20mA output, pulse output, and HART protocol. RS485 communication is also available on request.