What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What is the warranty policy?

We provide warranty and after-sales service for all our electromagnetic flow meters.

Electromagnetic Flowmeter, China Supplier 4-20mA Output Digital Magnetic Flow Meter

Name: Electromagnetic Flowmeter, China Supplier 4-20mA Output Digital Magnetic Flow Meter
Brand: Shanghai Boqu Instrument Co., Ltd.
SKU: 1961700075

Shanghai, ChinaShanghai Boqu Instrument Co., Ltd.

US$219.00-799.00

1 Piece

Product profile

Customization

Available

After-sales Service

Provided

Warranty

Provided

Model NO.

BQ-MAG-DN65

Accuracy

±0.6-1%

Main Application

Water, Wastewater, Diesel Fuel, Fuel Oil, Nature Gas, Corrosive Liquid/Gas

Size

DN50-100

Sensor

Tube/Flange

Application

Environmental Protection

Type

Electromagnetic Flow Meter

Measuring Media

Liquid

Measuring Principle

Electrical Principles

Measurement Object

Open Channel

Certification

CE, ISO

Measuring Range

5.98-70 M3/H

Structure

Inserted Style, Integreatedtypeor Separated Type

Measuring Medium

Liquid or Solid-Liquidtwo Phase Fluid

Output Signal

4-20mA,Pulse or Frequency

Communication

RS485

Comlection

Thread,Flange,Tri-Clamp

Pressure

1.0 MPa

Lining

Rubber,Polyurethane Rubber,Chloroprene Rubber,PTFE

Electrode

SS316L,Hastelloyb,Hastelloyc,Platinum,Tungsten Car

Product Name

Magnetic Flow Meter

Dimension

DN60

Transport Package

Carbon Box

Specification

DN (mm): 6mm-2600mm

Trademark

BOQU

Origin

Shanghai, China

HS Code

9028209000

Production Capacity

1000piece/Month

Key features

Wide DN Range: Available sizes from DN6mm to DN2600mm for diverse flow applications.

Versatile Lining Options: Choose from rubber, PTFE, polyurethane, or chloroprene rubber linings.

Multiple Electrode Materials: Available in SS316L, Hastelloy, Platinum, or Tungsten Carbide.

Flexible Output Signals: Supports 4-20mA, Pulse, Frequency, RS485, and optional Hart.

Dual Power Supply: Operates on AC86-220V, DC24V, or battery power sources.

CE & ISO Certified: Meets international safety and quality standards for global use.

OEM & ODM Support: Custom manufacturing services available for specific requirements.

Company profile

Shanghai Boqu Instrument Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-01-06 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.46h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShanghai Boqu Instrument Co., Ltd. is identified as a China-based manufacturer established in 2007, with 111 employees and operations in Pudong, Shanghai. It produces electrochemical instrumentation and electrodes, including pH, conductivity, dissolved oxygen, turbidity, ion concentration, and flow-measurement products. The supplier reports ISO9001:2015 and ISO14001:2015 certifications, two production lines, a 1,368 m² manufacturing plant, ten years of R&D engineer experience, and six to ten quality-control staff. Its export activity began in 2014, with exports representing 21%–30% of sales. The company states that it provides after-sales service and uses advanced technology and equipment, but the slices do not provide measurable service performance, innovation outputs, customization evidence, or detailed customer case results.

Supplier typeThe supplier is classified as a manufacturer and is described as a professional manufacturer of electrochemical instrumentation and electrodes with R&D, production, and sales capabilities. Its registered address and factory location are both in Pudong, Shanghai, China.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 management-system certificates. These explicitly support quality-management and environmental-management certification, although certificate scope or validity details are not provided.

After-Sales capabilityThe company explicitly states that it focuses on after-sales service and offers “perfect after-sales service,” and claims this has helped earn customer and partner trust. However, no service-team size, response-time data, warranty terms, or service records are provided.

Production capacityThe supplier reports a manufacturing plant of 1,368 m², two production lines, six to ten quality-control staff, and ten years of R&D engineer experience. Its product range covers multiple electrochemical instruments and sensors, and it is identified as the manufacturer of listed BOQU products, providing explicit evidence of production capability.