User's Guide
EzFlex™ Thermo-Anemometer
Model EZ30
VEL
MAX MIN AVG
UNITS
˚
˚
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), miles per hour (MPH), kilometers per hour (km/hr), & nautical miles per
hour (knots). An internal Type K sensor allows the EZ30 to measure air temperature in
Celsius or Fahrenheit units. The 16” (406mm) flexible gooseneck provides easy access
for air velocity and temperature measurement in difficult to reach locations. This meter is
shipped fully tested and calibrated and with proper use will provide years of reliable
service.
Meter Description
1. LCD display
2. Vane sensor
3. Hold/Backlight key
4. Units/°F/°C key
5. Max/Min key
6. On/Off key
Note: Battery compartment is on rear of unit
Display
1. MAX MIN Record mode
2. Temperature display
3. Temperature display
4. Velocity units
5. Hold mode
6. MAX or MIN mode
7. Velocity display
8. Low battery indicator
VEL
6
5
MAXMIN AVG
UNITS
4
1
8
VEL
2
7
MAX MIN
6
12
˚
˚
3
3
˚
˚
5
4
Model EZ30 Version 1.1 04/06 2