1 piece. Sample orders are warmly welcomed.

What is the warranty?

15 months from the date of arrival.

Battery Powered Chemical Dosing Flow Meter - Electromagnetic, 3.6V Lithium Battery, PTFE Lining, RS485 Modbus

Name: Battery Powered Chemical Dosing Flow Meter - Electromagnetic, 3.6V Lithium Battery, PTFE Lining, RS485 Modbus
Brand: Jiangsu Hualiu Instrument Co., Ltd.
SKU: 2181278722

Jiangsu, ChinaJiangsu Hualiu Instrument Co., Ltd.

US$600.00-2,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Support, 1 Year Warranty

Warranty

15 Months

Model NO.

HL-Battery Series

Accuracy

±0.5% of Reading (Standard); Optional ±0.2%

Main Application

Chemical Dosing, Chemical Injection

Size

DN15 - DN150 (Standard); up to DN300 (Custom)

Sensor

Electromagnetic Flow Sensor (Corrosion-Resistant)

Application

Chemical Dosing Systems, Chemical Injection

Type

Battery Powered Electromagnetic Flow Meter

Measuring Media

Chemicals, Acids, Alkalis, Coagulants, Flocculants

Measuring Principle

Electromagnetic Induction (Faraday's Law)

Measurement Object

Flow Rate, Forward & Reverse Flow, Total Flow

Certification

CE, ISO

Transport Package

Wooden Case.

Specification

±0.5% Accuracy, 3.6V Lithium Battery.

Trademark

Hualiu

Origin

Jiangsu, China

HS Code

90261000

Production Capacity

5000+ Pieces/Year

Key features

Battery Powered - 3.6V lithium battery with 3-8 years battery life; ideal for remote chemical dosing applications without mains power.

Chemical Dosing Ready - PTFE/PFA lining and Hastelloy/Tantalum electrodes for excellent chemical resistance.

High Accuracy - pluse-minus 0.5% of reading accuracy for precise dosing control.

Remote Monitoring - Supports RS485 Modbus and optional GPRS for wireless data transmission.

No Moving Parts - Maintenance-free, long service life.

IP68 Protection - Fully submersible for outdoor and harsh environments.

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 the battery life?

The standard 3.6V lithium battery supports continuous operation for 3 to 6 years. An optional high-capacity battery pack is available for longer life .

Q:What chemicals can this meter measure?

It is suitable for acids, alkalis, coagulants, flocculants, disinfectants, pH adjusters, and other chemical solutions.

Q:Is it corrosion-resistant?

Yes, with PTFE/PFA lining and Hastelloy/Tantalum electrodes for excellent chemical resistance.

Q:Does it support remote monitoring?

Yes, supports RS485 Modbus and optional GPRS for wireless data transmission.

Q:What is the accuracy?

pluse-minus 0.5% of reading accuracy for precise dosing control.