What materials are available for the flow meter?

Available materials include SUS304 stainless steel and Aluminum Alloy.

What are the available power supply options?

It can be powered by 24VDC or a 3.6V Lithium battery.

OEM High Precision RS485 Modbus Digital Natural Gas Flow Meter

Name: OEM High Precision RS485 Modbus Digital Natural Gas Flow Meter
Brand: Tianjin Yiman Instrument Technology Co., Ltd.
SKU: 2241810135

Tianjin, ChinaTianjin Yiman Instrument Technology Co., Ltd.

US$450.00-1,980.00

1 Piece

Product profile

Customization

Available

After-sales Service

Factory Warranty and Timely Online Instruction

Warranty

12 Months

Model NO.

LWQ

Accuracy

1.5%

Main Application

Nature Gas, Gas

Size

DN25-DN300

Sensor

Tube/Flange

Application

Industrial Production

Type

Turbine Flow Meter

Measuring Media

Gas

Measuring Principle

Mechanics

Measurement Object

Closed Pipeline

Material

SUS304 or Aluminum Alloy

Temperature

-20-80 ℃

Pressure

1.6MPa

Power

24VDC and 3.6V Lithium Battery

Electrical Interface

M20X1.5 or Customized

Output

Pulse/4-20mA

Communication Protocol

RS485, Hart

Display

LCD Display

Protection Level

IP65

Connection

Flange

Explosion-Proof

Ex Ia Iic T6 Ga

Transport Package

Export Carton or Strong Wooden Case

Specification

Customized

Trademark

Origin

China

HS Code

9026801000

Production Capacity

1000PCS/Month

Key features

High Precision Measurement: Accuracy up to 1.5% with excellent repeatability for trade and industrial use.

Integrated Compensation: Built-in sensors track temperature and pressure for automatic flow compensation.

Wide Communication Options: Supports RS485 Modbus, Hart, Pulse, and 4-20mA outputs for data management.

Long-Term Data Storage: Stores hourly records for 3 months, daily for 3 years, and monthly for 10 years.

Explosion-Proof Safety: Certified Ex Ia Iic T6 Ga and ExibIIBT4/6 for hazardous environments.

Flexible Customization: Customizable electrical interface, material (SUS304/Aluminum), and pressure ratings.

Low Power Consumption: Operates on 24VDC or 3.6V Lithium battery with permanent data retention during outages.

Comprehensive Warranty: Includes 12-month factory warranty with timely online technical instruction.

Company profile

Management CertificationQuality AssuranceIn-stock CapacityFast Delivery

Tianjin Yiman Instrument Technology Co., Ltd.

Tianjin, 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: 1 Year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.79h

AI-Powered supplier vetting

SummaryTianjin Yiman Instrument Technology Co., Ltd. is a specialized high-tech enterprise focusing on industrial automation instruments. Founded in 2014, the company provides OEM services for well-known brands and offers a range of customization options. Despite having quality assurance and strong after-sales procedures, the company lacks overseas warehouse and showroom capabilities and has shown no financial growth. It has a limited export scope but maintains a structured quality control process.

Supplier typeTianjin Yiman Instrument Technology Co., Ltd. is a limited company specializing in industrial automation instruments. It operates independently without being part of a larger corporate group.

After-Sales capabilityThe supplier has a clear procedure and followed records for handling corrective and preventive actions, as well as customer complaints.

Financial creditThe supplier shows zero operating revenue and profit over the last few years, indicating a lack of financial growth or credibility.

R&D capabilityThe supplier does not have SDK availability, limiting its innovation capability.

Customization capabilityThe supplier offers a wide range of customization services, including full customization and minor customization.