What is the maximum pipe size?

Available from DN10 to DN3000, with custom sizes available on request .

Yes, the sensor has an IP68 rating. Battery-powered design eliminates the need for external power .

What output signals are available?

4-20mA, Pulse, RS485 Modbus, HART, and optional GPRS for remote monitoring .

What is the accuracy?

Standard: pluse-minus 0.5% of reading. Optional: pluse-minus 0.2% of reading .

What electrode materials are recommended?

Hastelloy C is recommended for excellent wear and corrosion resistance .

Does the meter have empty pipe detection?

Yes, the meter automatically detects empty pipeline and triggers an alarm to prevent erroneous operations .

Is explosion-proof version available?

Yes, Ex d IIC T6 Gb for hazardous areas .

Battery Powered Polyurethane Lined Electromagnetic Flow Meter for Iron Ore Slurry, Mining and Abrasive Pulp

Name: Battery Powered Polyurethane Lined Electromagnetic Flow Meter for Iron Ore Slurry, Mining and Abrasive Pulp
Brand: Jiangsu Hualiu Instrument Co., Ltd.
SKU: 2179051882

Jiangsu, ChinaJiangsu Hualiu Instrument Co., Ltd.

US$200.00-6,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Support, 1 Year Warranty

Warranty

15 Months

Accuracy

±0.5% (±0.2% Optional)

Main Application

Gold Mining Slurry, Hydrocyclone Feed.

Size

DN10 - DN3000

Sensor

316L Stainless Steel / Tungsten Carbide .

Application

Hydrocyclone Feed Lines, Gold Ore Transport.

Type

Flange Type / Insertion Type / Split Type .

Measuring Media

Gold Ore Slurry, Mining Pulp, Conductive Liquids

Measuring Principle

Electromagnetic Induction (Faraday's Law)

Measurement Object

Volumetric Flow Rate, Total Flow.

Certification

CE, ISO

Transport Package

Wooden Case.

Specification

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

Trademark

Hualiu

Origin

Jiangsu, China

HS Code

90261000

Production Capacity

5000 Pieces/Year

Key features

Long Battery Life - 3-10 years, no external power needed.

For Iron Ore Slurry - No moving parts, no clogging, no wear.

Polyurethane Lining - Excellent abrasion resistance.

High Accuracy - pluse-minus 0.5% (pluse-minus 0.2% optional).

Smart Output - 4-20mA, Pulse, RS485, GPRS.

IP68 Submersible - Fully welded, suitable for harsh mining.

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: ≤15h

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 a battery-powered electromagnetic flow meter for iron ore slurry?

It is a flow meter that uses electromagnetic induction to measure iron ore slurry, mining pulp, and conductive liquids. It runs on internal lithium batteries with 3-10 years of battery life .

Q:Why use a mag meter for iron ore slurry?

Mag meters have no moving parts, so they do not wear out from abrasive iron ore particles. They also have no pressure loss and are not affected by density or solids content variations . The meter is especially suitable for measuring liquid-solid two-phase flows .

Q:What is the battery life?

Standard lithium battery provides 3-10 years of continuous operation . Extended battery options are available.

Q:Can it handle highly abrasive iron ore slurry?

Yes! The meter is available with Polyurethane lining specifically designed for abrasive applications like iron ore slurry .

Q:What lining material is recommended for iron ore?

Polyurethane is recommended for highly abrasive iron ore slurries due to its excellent abrasion resistance .