Extech Instruments AN100 User Manual

User's Manual

CFM/CMM Thermo Anemometer

Model AN100

AN100-EU V3.0 11/072

AN100-EU V3.0 11/073

Display Layout

 MAX (top of LCD): Max Hold function engaged for the Air Temperature function
 HOLD (top of LCD): Data Hold function engaged for the Air Temperature function
 VEL: indicates that meter is in air velocity mode
 FLOW: indicates that meter is in air flow mode
 MAX (bottom of LCD): Max Hold for the IR Temperature and RH function
 HOLD (bottom of LCD): Data Hold for the IR Temperature function and RH function

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C /oF: Temperature units of measure

 CFM/CMM: airflow units of measure
 Ft2, m2: units for area dimensions
 m/s, ft/min, km/h, MPH, knots: air velocity units of measure
 X10, X100: multipliers for air flow readings
 AVG: air averaging mode
 RECORD: indicates that min/max function is running (top for temp, bottom for air)
 Large LCD digits at center of display for Relative Humidity and IR Temperature
 Smaller LCD digits at top, right of display for Probe Temperature
 : Low battery indicator