MF4003-2-R-V-A Gas Mass Flow Sensor For Air Quality Analyzers Emissions Monitoring

Product Features:

1. High Sensitivity: Optimized for low-flow applications (0–2 SLPM) with 100:1 turndown ratio .
2. Fast Response: 10 ms default response time enables real-time monitoring of dynamic processes .
3. Dual Output: Standard 0.5–4.5 VDC analog signal with optional RS485/RS232 for digital integration .
4. Robust Design: IP65-rated housing and corrosion-resistant materials ensure reliability in harsh environments .
5. Customizable Options:
   • Flow Range: Available in 2/5 SLPM for MF4003; 10–50 SLPM for MF4008 .
   • Interface: BSPT 1/4" (R thread) or quick-connect fittings (4/6/8 mm) .
   • Calibration: Supports gases like N₂, O₂, CO₂, and argon (contact manufacturer for custom gases) .
6. User-Friendly: 4-digit LED display shows instantaneous flow (SLPM) and cumulative flow (SL), with push-button parameter configuration .

Applications:

• Medical: Oxygen therapy systems, anesthesia machines, ventilators.
• Industrial: Process gas control, compressed air monitoring, semiconductor manufacturing.
• Environmental: Air quality analyzers, emissions monitoring.
• Research: Laboratory gas chromatography, small-scale chemical synthesis.

Installation & Operation Notes:

• Pipe Requirements: Install in straight pipe sections with ≥5× diameter upstream/downstream clearance .
• Gas Compatibility: For gases other than air (e.g., CO₂, N₂O), specify during ordering to ensure accurate calibration .
• Power Management: Ensure stable 8–24 VDC supply to minimize signal noise.
• Calibration: Recalibrate every 12–24 months for optimal accuracy .

Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, photodiodes, Japan FIGARO, UK CITY, ALPHASENSE full range of semiconductors, catalytic, electrochemical gas sensors, French HUMIREL/MEAS humidity sensors and other international well-known companies authorized agents or distributors, to provide customers with product information, products Solutions, product selection, supply guarantee and logistics services, etc.