Extech EZ30 - Manuals
Extech EZ30 – Manual in PDF format online.
Manuals:
Manual Extech EZ30
Summary
Model EZ30 Version 1.1 04/06 2 MAX MIN AVG VEL ˚ ˚ UNITS 1 2 3 4 5 6 MAX MIN V EL ˚ ˚ 1 2 3 4 5 6 7 8 Introduction Congratulations on your purchase of the Extech EZ30 Thermo-Anemometer. The EZ30 measures air velocity in five units of measure: feet per minute (ft/min), meters per second (m/sec), mile...
Model EZ30 Version 1.1 04/06 3 Operation Meter Power 1. Press the POWER button to turn the meter on. If the display does not switch on, check that a fresh 9V battery is installed. 2. Press the POWER button to turn the meter off. 3. The meter is equipped with an AUTO POWER OFF feature. The meter auto...
Model EZ30 Version 1.1 04/06 5 Useful Equations and Conversions Volume Measurements To determine CFM (cubic feet per minute) or CMM (cubic meters per minute) in a duct, the area of the duct must first be measured (use the equations below). Then multiply an air velocity measurement by the area measur...