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YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor
YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor
YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor
YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor
YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor
YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor
YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor
YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor
YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor
YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor
Specifications
Brand Name :
YJJ
Model Number :
MF4608-R2-20-V-A
Place of Origin :
USA
MOQ :
1
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
2200
Delivery Time :
5-8 days
Packaging Details :
Box pack
Power supply :
8 - 24 VDC direct current
Working pressure :
Maximum 1.0 MPa
Working temperature :
-10℃ ~ +55℃
Interface :
NPT1/4 thread
Material :
316L stainless steel gas path
Flow range :
0 - 20 SLPM
Accuracy :
±(2.0% reading + 0.5% FS)
Repeatability :
≤ 0.5% FS
Description

Product Description:

YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor

Features:

I. Basic Information

Model Interpretation

MF4608: MF4600 series, 0 - 20 SLPM standard range model

R2: RS485 - Modbus communication

20: Range 0 - 20 SLPM (standard liters / minute)

V: 0 - 5V analog voltage output

A: Measured medium is air (Air)

Detection Principle: MEMS micro-electromechanical thermal mass flow sensing (direct measurement of mass flow, no need for temperature and pressure compensation)

Applicable gases: air, nitrogen, oxygen, argon, carbon dioxide, etc. clean and dry non-corrosive gases

II. Core Technical Parameters

Flow Range: 0 - 20 SLPM (standard liters / minute)

Accuracy: ±(2.0% reading + 0.5% FS)

Repeatability: ≤ 0.5% FS

Range Ratio: 50:1 (low flow high accuracy)

Output Signal: 0 - 5V analog voltage + RS485 - Modbus dual output

Power Supply: 8 - 24 VDC direct current

Working Pressure: Maximum 1.0 MPa

Working Temperature: -10℃ ~ +55℃

Interface: NPT1/4 thread

Material: 316L stainless steel gas path, corrosion-resistant and durable

Display: LED screen real-time display of instantaneous flow + cumulative flow, supports on-site parameter adjustment by buttons

Additional Functions: Record flow extremes, over-range alarm, data remote upload

III. Main Applications

Laboratory / Analytical Instruments: Gas ratioing, chromatographs, gas analyzers, precise gas flow monitoring in gas paths

Industrial Welding / Protective Gas: Argon, nitrogen protection welding, precise control of protective gas flow

Medical Industry: Oxygen generators, ventilators, medical oxygen flow measurement

Environmental Monitoring: Smoke sampling, exhaust gas monitoring, air sampling flow control

Semiconductor / Photovoltaics: High-purity gases, process gas flow monitoring

University Research: Gas experiments, precise measurement of small flow gases

Replace traditional rotor flowmeters: Digital upgrade, remote communication, automatic data collection

Specifications:

Range 0 - 20 SLPM
Repeatability ≤ 0.5% FS
Accuracy ±(2.0% reading + 0.5% FS)
Range ratio 50:1
Output signal 0-5V

YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor

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YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor

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Product Detail
Brand Name :
YJJ
Model Number :
MF4608-R2-20-V-A
Place of Origin :
USA
MOQ :
1
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Contact Supplier
YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor
YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor
YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor
YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor
YJJ MF4608-R2-20-V-A MEMS Micro-Electro-Mechanical Thermal Gas Mass Flow Sensor

ShenzhenYijiajie Electronic Co., Ltd.

Verified Supplier
5 Years
guangdong, shenzhen
Since 2006
Business Type :
Manufacturer, Trading Company
Main Products :
Oxygen Gas Sensor, Electrochemical Gas Sensor, Gas Sensor
Total Annual :
900000-1000000
Employee Number :
50~80
Certification Level :
Verified Supplier
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