What are the available power supply options?

It supports 12-24VDC power supply or battery power.

Is the device suitable for corrosive liquids and gases?

Yes, it is designed for universal gas and liquids, including corrosive media and caustic solutions.

DN50 Swirl Vortex Flow Meter Natural Gas Flowmeter Steam Vapor

Name: DN50 Swirl Vortex Flow Meter Natural Gas Flowmeter Steam Vapor
Brand: ZHENGZHOU MEINTE INSTRUMENT CO., LTD.
SKU: 671462542

Henan, ChinaZHENGZHOU MEINTE INSTRUMENT CO., LTD.

US$318.00-1,321.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

18 Months

Model NO.

HMT. VFM

Accuracy

±0.2-0.5%

Main Application

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

Size

DN50-100

Sensor

Tube/Flange

Application

Energy Metering

Type

Vortex Flow Meter

Measuring Media

Gas

Measuring Principle

Electrical Principles

Measurement Object

Closed Pipeline

Certification

JIS, DIN, ANS, CE, ISO

Connection

Wafer or Flange

Diameter

DN15~500 (1/2~20inches)

Output

4-20mA, RS485; Hart

Delivery Time

5-7 Working Days

Medium

Liquids, Steam, Gases

Transport Package

Carton / Wooden Case

Specification

GB/ANSI/DIN/JIS

Trademark

Meinte

Origin

Beijing, China

HS Code

90261000

Production Capacity

500PCS/Month

Key features

Wide Measurement Range: Pipe sizes from DN15 to DN500 (1/2 to 20 inches) available.

Multi-Media Compatibility: Suitable for liquids, steam, gases, corrosive media, and natural gas.

Advanced Compensation: 12 compensation algorithms and built-in temperature/pressure sensors.

Diverse Output Options: Supports 4-20mA, RS485, HART, and pulse outputs.

Robust Explosion-Proof Design: ExdIIBT4/ExibIICT4 certified for hazardous environments.

Intelligent Display: 128x64 full DOT matrix LCD for intuitive local monitoring.

Flexible Customization: Customizable connection types (Wafer/Flange) and diameter ranges.

Company profile

ZHENGZHOU MEINTE INSTRUMENT CO., LTD.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-05-01Nearest Port: Tianjian, Qingdao, ShanghaiAverage Response Time: ≤1.32hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryZHENGZHOU MEINTE INSTRUMENT CO., LTD. is a China-based private supplier in Henan that identifies as both a trading company and manufacturer/factory. It designs and manufactures instrumentation and automation meters, including vortex, magnetic, oval gear, ultrasonic, downhole, and fuel flow meters. The supplier reports ISO 9000, ISO 20000, and GMP certifications, three production lines, 6–10 R&D engineers’ combined experience, and 6–10 quality-control staff. It has exported since 2010, with exports representing 71%–90% of sales and markets across South America, Eastern Europe, the Middle East, Southeast Asia, and Africa. Reported lead times are within 15 working days in both off-peak and peak seasons. However, the provided information does not establish after-sales service capability, financial credibility, customization capability, or specific customer cases.

Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory. Its description further states that it is a professional designer and manufacturer of instrumentation and automation meters, supporting a direct manufacturing role.

CertificationsThe supplier reports holding ISO 9000, ISO 20000, and GMP certifications. These stated management-system and quality-related certifications provide explicit evidence of certification holding, although the slices do not provide certificate numbers, validity dates, or scopes.

R&D capabilityThe company describes itself as a designer and manufacturer of instrumentation and automation meters, and reports 6–10 years of total R&D-engineer experience. Its listed product range includes multiple flow-meter technologies, supporting product-development activity, but no patents, new-product records, or documented R&D outcomes are provided.

Production capacityThe supplier reports three production lines, 6–10 quality-control staff, and lead times within 15 working days in both off-peak and peak seasons. Its stated manufacturing role and reported operating capacity support production capability, although no facility size or verified capacity details are given.