Product Description
Atmosphere Engineering/UPC-Marathon Electronic Flow Controller FM-3754
Part#: FM-3754
- Measurement Principle: Differential Pressure (No Moving Sensing Parts)
- Calibrated Flow Range: 0–75 cc/M (Cubic Centimeters per Minute)
- Turndown Ratio: 10:1 (Effective Control from 10% to 100% of Scale)
- Flow Accuracy: ±4% of Full Scale
- Repeatability: ±2%
- Max Operating Pressure: 5 psig (Standard) / 80 psig (High-Pressure HP option)
- Max Operating Temperature: 130°F to 150°F (54°C to 65°C) Ambient
- Calibration Standard: 10-Point Curve Traceable to NIST Transfer Standards
- Safety & Audit Compliance: NFPA 86, CQI-9, NADCAP, ISO, and QS
- Display & Interface: Red 4-Digit LED Flow Rate
