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Airflow Meter Micromanometer Fluke 922 Differential Pressure
Description
The Fluke 922 is a rugged, professional airflow meter and micromanometer engineered to analyze ventilation performance easily. By combining differential pressure, static pressure, air velocity, and volumetric airflow measurements into a single compact tool, the Fluke 922 simplifies complex HVAC diagnostics. Equipped with color-coded hoses, a bright backlit display, and a 99-point data storage capacity, it provides precise readings in demanding field environments.
Application Scope
Designed for HVAC engineers and facility maintenance specialists:
- Measuring pressure drops across filters, coils, and key HVAC equipment to optimize efficiency
- Matching ventilation capacity to occupant loads and verifying building envelope pressure balance
- Performing duct traversals for accurate volumetric air flow and velocity assessments
Specifications
| Parameter | Value |
| Air Pressure Range | +-4000 Pa / +-16 inH2O / +-400 mmH2O / +-40 mbar / +-0.6 psi |
| Air Pressure Accuracy | +-1% + 1 Pa / +-1% + 0.01 inH2O |
| Air Velocity Range | 1 to 80 m/s (250 to 16,000 fpm) |
| Air Flow Volume Range | 0 to 99,999 cfm (m3/hr, l/s) |
| Temperature Range | 0 °C to 50 °C (32 °F to 122 °F) |
| Data Storage | 99 readings |
| IP Rating | IP40 |
| Max Pressure Port | 10 psi |
| Battery Life | 280 hours without backlight (4 x AA) |
Package Contents
- Fluke 922 Micromanometer
- Two Rubber Hoses
- Wrist Strap
- Four AA Batteries
- User Manual