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Air Flow Sensor High Sensitivity Thermal Mass Flow Meter for Small Pipe Diameter RS485 OEM ODM Factory
US$110.00
1 Piece

Product specifications

Diameter

Product profile

Customization

Available

After-sales Service

Factory Warranty

Warranty

1 Year

Model NO.

MF30 series

Accuracy

2.0%

Main Application

Nature Gas

Size

DN10-DN20

Sensor

Clamp-on/External

Application

Industrial Production

Type

Thermal Gas Mass Flowmeter

Measuring Media

Gas

Measuring Principle

Electrical Principles

Measurement Object

Open Channel

Certification

CE

Range

2.8----1000nl/Min

Range Ratio

1:100

Pressure Rating

≤1.0MPa(Pressure Customizable)

Precision

2.0%±0.5

Material

Aluminium Alloy

Output Signal

4-20mA/RS485

Power Supply

DC24V/25W

Response Time

(50-1000)Ms

Mechanical Connection

G3/4.G1/2.G3/4external Thread

Transport Package

Carton Package

Specification

DN10-DN20

Trademark

JUJIE

Origin

Anhui, China

HS Code

9026801000

Production Capacity

5000 Unit/Units Per Month

Key features

1.Wide Industrial Compatibility: Perfectly applied to aerospace, semiconductor, medical biology, automotive electronics, metallurgy, marine electronics and industrial gas manufacturing
2.Ultra-Fast Response Performance: Response time adjustable from 125ms to 1000ms, capturing gas flow changes instantly and ensuring high-precision real-time measurement.
3.Stable Dual Signal Output: Integrates 4-20mA analog output and RS485 digital communication, easily connecting to PLC, touch screen and control systems, supporting up to 32 devices networking.
4.Intelligent Multi-Alarm System: Supports high flow alarm, low flow alarm and total flow alarm, effectively preventing abnormal operation and protecting equipment safety.
5.Standard Modbus RTU Compatibility: Built-in standard Modbus protocol, enabling easy data reading, zero calibration and total clearing, highly compatible with industrial automation systems.
6.Easy Operation & Calibration: User-friendly button setting menu, supporting quick zero calibration, total clearing and gas factor adjustment, simple to operate and maintain.
7.Stable & Precise Measurement: Adopts thermal gas mass sensing technology, calibrated under standard temperature and pressure, delivering stable and high-accuracy flow data for various gases.

Company profile

Wuhu Jujie International Trade Co., LTD
High Repeat Buyers ChoiceFlexible CustomizationQuality Assurance100% Finished Products Inspection
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-12-27Nearest Port: Wuhu, ShanghaiAverage Response Time: ≤2.56hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

About Our Factory & Business Background

AddressRoom 07, L-Shaped Factory, Wuhu Botong Science and Technology Park, No. 98, Guandoumen Road, &#160, Wuhu, Anhui, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsLiquid Turbine Flow Meter, Electromagnetic Flow Meter, Vortex Flow Meter, Pression Vortex Flow Meter, Gas Turbine Flow Meter, Data Recorder, Ultrasonic Fow Meter, Ultrasonic Level Meter, Oval Gear Flow Meter, Batch Filling Controller

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:1. Are you a direct manufacturer of flow meters and instruments?
A:
Yes, we are a leading manufacturer of industrial flow meters and data recorders with our own factory in China. We control the entire production process from R&D to assembly, ensuring competitive pricing and consistent quality for liquid flow meters, gas flow meters, batch controllers, Level meter, Flow totalizer...
Q:2. Can you customize flow meters (OEM/ODM) for my specific application?
A:
Absolutely. We specialize in providing reliable OEM and ODM industry automation solutions. Our engineering team will work with you to develop the perfect instrument for your water treatment, chemical, or oil & gas application.
Q:3.What certifications and quality standards do your products meet?
A:
Our products are designed to meet international standards such as CE, ISO PA Certificate. Each flow meter and controller undergoes strict calibration and testing before shipment.
Q:4.How do you ensure the accuracy and longevity of your flow meters?
A:
We use durable materials (e.g., 304/316 stainless steel, PTFE), and each unit is factory-calibrated against master standards. Our multi-stage quality control ensures measurement accuracy and long-term stability. Waterproof, corrosion-resistant, and explosion-proof models are available to suit different industrial environments.
Q:5.What is included in your warranty and technical support?
A:
We offer a comprehensive 12-18 months warranty and lifetime technical support. This includes free troubleshooting, software updates, and guidance on installation and maintenance. Our global network ensures prompt response.

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