Which certifications does the product hold?

The product is certified with JIS, DIN, ANS, GB, CE, RoHS, ISO, and ATEX.

Metal Tube Variable Area Flow Meter Variable Area Flow Indicator Biogas Rotary Positive Displacement Meter High Pressure Gas

Name: Metal Tube Variable Area Flow Meter Variable Area Flow Indicator Biogas Rotary Positive Displacement Meter High Pressure Gas
Brand: Anhui Huazhong Industrial Control Intelligent Equipment Co., Ltd.
SKU: 2157966302

Anhui, ChinaAnhui Huazhong Industrial Control Intelligent Equipment Co., Ltd.

US$199.00-399.00

1 Piece

Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

HDF-ZZ6028

Accuracy

±0.6-1%

Main Application

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

Size

DN20-DN500

Sensor

Tube/Flange

Application

Industrial Production

Type

Variable Area Flow Meter

Measuring Media

Gas

Measuring Principle

Electrical Principles

Measurement Object

Closed Pipeline

Certification

JIS, DIN, ANS, GB, CE, RoHS, ISO

Signal Output

Pulse / 4-20mA / RS485(Modbus-RTU)

Protection Level

IP65 (IP68 Can Be Customized)

Power Suppiy

3.6V Lithium Battery (Can Be Used Continuonsly for

Ex Certification

ATEX

Service

Localization Service

Technical Support

7*24h

Express Delivery

Door-to-Door Delivery

Transport Package

Box

Specification

50*50*50cm

Trademark

huadian

Origin

China

HS Code

9026900000

Production Capacity

10000piece/Year

Key features

All-Metal Rugged Construction: Pressure-resistant tube ideal for hazardous, corrosive, or high-pressure media.

No Straight Run Requirement: Unique variable area principle allows accurate measurement without long straight piping.

Low Pressure Drop & Flow Capability: Optimized float geometry provides high sensitivity for low flow rates with minimal energy loss.

Intelligent Signal Output Options: Magnetic coupled indicator with optional 4-20mA, HART, Modbus, or limit switches.

Global Safety Certifications: Compliant with CE, ISO9001, ATEX, and IECEx for Zone 0/1 hazardous areas.

Customized Protection Level: Standard IP65 with IP68 available upon customization request.

Comprehensive After-Sales Support: 7*24h technical support, localization service, and door-to-door delivery.

Company profile

Anhui Huazhong Industrial Control Intelligent Equipment Co., Ltd.Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-01-01Nearest Port: shanghai, guangzhou, qingdaoAverage Response Time: ≤5.06hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryAnhui Huazhong Industrial Control Intelligent Equipment Co., Ltd. is a China-based limited company operating as both a trading company and manufacturer/factory in process automation. It reports a 16,000-square-meter production base, a 2,500-square-meter R&D laboratory, four SMT lines, six production lines, 41–50 quality-control staff, and stated annual capacities across transmitters, flow meters, level equipment, and isolation modules. The supplier has exported since 2019, serves broad international markets, and reports service coverage in more than 60 countries and regions, with business coverage in 139 countries and regions. Its products and management systems have multiple stated certifications, including CE, UL, ATEX, IECEx, RoHS, SIL3, ISO 9001, and ISO 14001. Evidence supports production, certification, service-network, and innovation strengths. Financial credibility cannot be assessed because financial information is excluded.

Supplier typeThe supplier is explicitly identified as both a Trading Company and Manufacturer/Factory, organized as a limited company in Anhui, China. This indicates it combines direct manufacturing with trading capabilities.

CertificationsThe supplier reports ISO 9001 and ISO 14001 management-system certifications, along with product or technical certifications including CE, UL, CNEX, CCC, ATEX, IECEx, FCC, RoHS, SIL3, and WRAS. The breadth of stated certifications supports compliance capability across multiple markets and application requirements.

After-Sales capabilityThe supplier states that it provides digital services through an instrument cloud platform and has established service centers and offices in over 60 countries and regions. It also reports business coverage in 139 countries and regions and a professional team of over 300 people, indicating substantial stated service-network capacity.

R&D capabilityThe supplier describes itself as a high-tech process-automation enterprise with a 2,500-square-meter R&D laboratory, 50 R&D engineers, an instrument cloud platform, and stated solutions serving over 200,000 enterprises. These details explicitly support dedicated R&D and digital innovation capability.

Production capacityProduction capability is supported by a 16,000-square-meter intelligent production base, four SMT lines, six production lines, 41–50 quality-control staff, and stated annual capacities of 400,000 transmitter sets, 200,000 flow-meter sets, 100,000 level-measurement sets, and 500,000 isolation-module instruments. The supplier also reports order fulfillment within 15 workdays during both peak and off-peak periods.

Client casesThe supplier states that it provides process-automation solutions to over 200,000 enterprises in sectors including water and sewage, energy and power, chemical, life sciences, and food and beverage. This is explicit evidence of broad customer exposure, although named customer references or independently verifiable case studies are not provided.