NOTICE Official Catalog & Specs • Direct Corporate Inquiries
MODEL: GM8904

SANFIX GM8904 Differential Pitot Tube High-Velocity Airflow Meter

SANFIX Precision Instrument

Technical Download Center

Category: Anemometers

SANFIX GM8904 Differential Pitot Tube High-Velocity Airflow Meter

Pitot tube differential pressure manometer and high-speed anemometer measuring air velocity up to 80 m/s and duct static pressure.

Parameter / Feature Technical Value / Range
Velocity Range 1.0 to 80.0 m/s (via Pitot Tube)
Pressure Range ±5000 Pa (±50 mbar)
Units Pa, mbar, psi, inH2O, mmH2O
Air Volume 0 to 99,999 m³/h
Tube Stainless Steel Pitot Tube (335 mm)
Memory 99 Readings
Official Calibration Option Available: This model can be delivered pre-calibrated with an ISO/IEC 17025 accredited certificate from PT. SANFIX Calibration Lab.