Specifications
Model Number :
MF4608-R2-10-V-A 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 :
5000pcs
Delivery Time :
3-5work days
Packaging Details :
Paper box
Accuracy :
±2.5% reading + 0.5% full scale (FS)
Repeatability :
±0.2% FS
Response Time (t90) :
< 1 s
Operating Temperature :
-10°C to +50°C
Operating Humidity :
15-90% RH
Operating Pressure :
86-106 kPa
Description

MF4608-R2-10-V-A MF4608-R2-20-V-A MEMS-based Thermal Mass Flow Sensor for Industrial Process Control Laboratory Research

Key Features:

  1. Direct Mass Flow Measurement: No temperature/pressure compensation needed for stable accuracy.
  2. High Rangeability: 100:1 turndown ratio via multi-sensing MEMS elements.
  3. Flexible Output: Analog voltage + RS485 Modbus for easy system integration.
  4. User-Friendly Design: LED display + front buttons for on-site parameter configuration.
  5. Rotameter Compatibility: Drop-in replacement for mechanical rotameters.
  6. Low Power Consumption: < 100 mA at 12 VDC for battery-powered systems.
  7. Data Logging: Records max/min flow and over-range events.

Applications:

  1. Industrial Process Control: Gas blending, welding gas flow monitoring, and chemical reaction gas metering.
  2. Laboratory Research: Analytical instrument gas supply (GC, HPLC) and calibration gas flow control.
  3. Medical Devices: Oxygen concentrators, ventilators, and anesthesia machine gas flow monitoring.
  4. Environmental Monitoring: Stack gas sampling and emission monitoring systems.
  5. Fuel Cell Systems: Hydrogen/air flow metering for performance optimization.
  6. Pneumatic Systems: Compressed air consumption tracking and leak detection.

Flow Range 0-10 SLPM (standard); 0-20/0-50 SLPM optional
Measurement Principle Thermal mass flow (MEMS sensing chip, no temp/pressure compensation)
Accuracy ±2.5% reading + 0.5% full scale (FS)
Repeatability ±0.2% FS
Linearity ±0.5% FS
Response Time (t90) < 1 s
Output Signal analog voltage (0-5 VDC or 1-5 VDC, factory-set to 0-5 VDC)
Communication Interface RS485 Modbus RTU (default baud rate: 9600, 8N1)
Power Supply 8-24 VDC (typical 12 VDC); current consumption < 100 mA
Operating Temperature -10°C to +50°C
Operating Humidity 15-90% RH (non-condensing)
Operating Pressure 86-106 kPa
Display LED digital (instant flow, accumulated total, unit: SLPM/SCCM)
Mechanical Interface 1/4" NPT or 6 mm tube fitting (rotameter-compatible)
Weight ~ 120 g
Dimensions ø50 mm × 120 mm (length × diameter)
Certifications CE, RoHS compliant
Service Life > 5 years (normal operation)

MF4608-R2-10-V-A  MF4608-R2-20-V-A MEMS-based Thermal Mass Flow Sensor for Industrial Process Control Laboratory Research

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MF4608-R2-10-V-A MF4608-R2-20-V-A MEMS-based Thermal Mass Flow Sensor for Industrial Process Control Laboratory Research

Ask Latest Price
Model Number :
MF4608-R2-10-V-A 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 :
5000pcs
Contact Supplier
MF4608-R2-10-V-A  MF4608-R2-20-V-A MEMS-based Thermal Mass Flow Sensor for Industrial Process Control Laboratory Research
MF4608-R2-10-V-A  MF4608-R2-20-V-A MEMS-based Thermal Mass Flow Sensor for Industrial Process Control Laboratory Research
MF4608-R2-10-V-A  MF4608-R2-20-V-A MEMS-based Thermal Mass Flow Sensor for Industrial Process Control Laboratory Research
MF4608-R2-10-V-A  MF4608-R2-20-V-A MEMS-based Thermal Mass Flow Sensor for Industrial Process Control Laboratory Research
MF4608-R2-10-V-A  MF4608-R2-20-V-A MEMS-based Thermal Mass Flow Sensor for Industrial Process Control Laboratory Research
MF4608-R2-10-V-A  MF4608-R2-20-V-A MEMS-based Thermal Mass Flow Sensor for Industrial Process Control Laboratory Research

ShenzhenYijiajie Electronic Co., Ltd.

Verified Supplier
4 Years
guangdong, shenzhen
Since 2006
Business Type :
Manufacturer, Trading Company
Total Annual :
900000-1000000
Employee Number :
50~80
Certification Level :
Verified Supplier
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