Product overview: Fluke 922 Airflow Meter/Micromanometer
Analyze airflow. Easily. The 922 Micromanometer.
Todays HVAC technicians want a simple solution for diagnosing ventilation issues. Differential pressure measurements only tell part of the story. Technicians also want to measure air velocity and flow, without having to resort to expensive, difficult to use, specialist tools. The Fluke 922 makes airflow measurements easy by combining three tools: differential pressure, airflow, and velocity into a single, rugged meter.
Use the Fluke 922 micromanometer to:
Measure pressure drops across key HVAC equipment to drive peak performance and extend equipment life
Match ventilation to occupant loads
Monitor indoor vs. outdoor pressure relationships and manage the building envelope
Promote indoor comfort and quality
Perform duct traversals for accurate airflow readings
Key features
Fluke 922 was designed and built for how (and where) you do your job, with performance, ruggedness and ease of use, setting the Fluke 922 apart from the competition. The bright white display and ruggedized holster and wrist strap let you take the Fluke 922 into less than ideal environments. The color-coded hoses help you keep track of where your readings are coming from. The simple, intuitive interface means you can measure pressure, velocity, or airflow at the push of a button. The Fluke 922 helps you analyze airflow. Easily.
Powerful meter provides differential and static pressure, air velocity and flow readings
Convenient colored hoses help proper interpretation of pressure readings
Easy to use without sacrificing performance
Bright, backlit display for clear viewing in all environments
User-defined duct shape and size for maximum airflow accuracy
Resolution down to 0.001 inH2O
99 point data storage capacity
Min/Max/Average/Hold functions for easy data analysis
Auto power off saves battery life
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Specifications: Fluke 922 Airflow
Meter/Micromanometer |
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Technical Specifications |
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Air pressure |
Range / Resolution / Accuracy |
±4000 Pascals / 1 Pascal / ±1% + 1
Pascal |
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±16 inH2O / 0.001 inH2O / ±1% + 0.01
inH2O |
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±400 mmH2O / 0.1 mmH2O / ±1% + 0.1
mmH2O |
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±40 mbar / 0.01 mbar / ±1% + 0.01
mbar |
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±0.6 psi / 0.0001 psi / ±1% + 0.0001
psi |
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Air velocity |
Range / Resolution / Accuracy |
250 to 16,000 fpm / 1 fpm / ±2.5% of
reading at 2000 fpm (10.00 m/s) |
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1 to 80 m/s / 0.001 m/s / ±2.5% of
reading at 2000 fpm (10.00 m/s) |
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Air flow (volume) |
Range / Resolution / Accuracy |
0 to 99,999 cfm / 1 cfm / Accuracy is
a function of velocity and duct size |
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0 to 99,999 / 1 m3/hr / Accuracy is a
function of velocity and duct size |
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0 to 99,999 l/s / 1 l/s / Accuracy is
a function of velocity and duct size |
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Temperature |
Range / Resolution / Accuracy |
0°C to 50°C / ±1% + 2°C / 0.1°C |
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32°F to 122°F / ±1% + 4°F / 0.1°F |
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Operating temperature |
0°C to +50°C (+32°F to +122°F) |
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Storage temperature |
-40°C to +60°C (-40°F to +140°F) |
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Relative humidity |
0% to 90%, non-condensing |
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IP rating |
IP40 |
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Operating altitude |
2000 m |
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Storage altitude |
12000 m |
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EMI, RFI, EMC |
Meets requirements for EN61326-1 |
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Vibration |
MIL-PREF-28800F, Class 3 |
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Max pressure at each port |
10 psi |
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Data storage capacity |
99 readings |
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Warranty |
2 years |
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Power, battery life |
Four AA batteries |
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Battery life |
280 hours without backlight, 60 hours
with backlight |
Models: Fluke 922 Airflow Meter/Micromanometer
Fluke 922Fluke 922 Airflow Meter/Micromanometer
