What communication protocols are supported?

It supports 4-20mA output and RS485 communication.

Holykell 4-20mA Output RS485 Communucation Electromagnetic Flow Meter

Name: Holykell 4-20mA Output RS485 Communucation Electromagnetic Flow Meter
Brand: Holykell Technology Company Limited
SKU: 891539365

Hunan, ChinaHolykell Technology Company Limited

US$600.00

1-99 Set

US$189.00

100+ Set

Product profile

Customization

Available

Accuracy

±0.2-0.5%

Main Application

Water, Wastewater, Corrosive Liquid/Gas

Model NO.

4800

Size

Dn5~Dn2200mm

Sensor

Tube/Flange

Application

Industrial Production

Type

Electromagnetic Flow Meter

Measuring Media

Liquid

Measuring Principle

Electrical Principles

Measurement Object

Closed Pipeline

Certification

CE, RoHS, ISO

Medium

Water(Tap Water, Industrial Water and Sewage

Connection

Flanged, Threaded Connection, Clamping Connection

Electrode Material

Hastelloy C22 / Platinum / Titanium / Tantalum

Transport Package

Wooden Carton

Specification

Customized

Trademark

Holykell

Origin

Hunan

Production Capacity

5000 Sets /Year

Key features

Wide Diameter Range: Available in sizes from DN10mm to DN3200mm for various pipeline needs.

Versatile Media Compatibility: Measures water, sewage, slurries, pulp, and corrosive liquids/gases.

Multiple Pressure Ratings: Supports GB, DIN, JIS, and ANSI standards up to PN63/Class600.

Flexible Customization: Customizable electrode materials, connection types, and full customization options.

Low Maintenance Design: No moving parts ensure maintenance-free operation and long service life.

Multiple Signal Outputs: Offers 4-20mA, RS485 communication, and pulse output options.

Diverse Power Supply: Supports 220VAC, 24VDC, and lithium battery power sources.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Years of Export ExperienceFast Delivery

Holykell Technology Company Limited

Hunan, 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: 13 Years CertifiedNearest Port: Shanghai Port.Shenzhen Port.Guangzhou Port.Average Response Time: ≤2.88h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, and R&D capabilities. Evidence shows documented procedures for corrective actions, customer complaints, supplier assessment, and R&D design controls. It provides overseas installation, debugging, maintenance, repair, and training, supported by overseas agents or branches, but has no overseas warehouse or showroom. R&D capabilities include recent product development, ODM/OEM services, 3D design, multiple engineering software tools, and documented design verification activities; however, no SDK is available. Production evidence includes four production lines and stated annual capacities of 500,000 level sensors, 500,000 pressure sensors, and 300,000 flow meters, with lead times within 15 working days in both peak and off-peak seasons. No explicit certification, financial-strength evidence, or named customer cases is provided.

Supplier typeThe supplier is explicitly classified as a combined company rather than an offshore company. Its listed offerings cover manufacturing, export trade, service, quality control, R&D, and sustainable development capabilities, indicating a broad integrated supplier profile.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints. It offers overseas debugging, maintenance, repair, training, and equipment installation, and operates through overseas agents or branches; however, it has no overseas warehouse or showroom.

R&D capabilityThe supplier reports new product development during the past year, ODM services, 3D software design, and R&D tools including CAD, SolidWorks, Altium Designer, and LabVIEW. It also maintains design input, output, review, verification, and validation documents, although no SDK is available.

Production capacityThe supplier operates four production lines and reports annual capacities of 500,000 level sensors, 500,000 pressure sensors, and 300,000 flow meters. It lists specialized production and testing equipment, with lead times stated as within 15 working days in both peak and off-peak seasons.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D design and ODM services. These records support broad product customization capability.