Auto Power Off; Error Message Display; Useful Equations And Conversions; Cubic Equations - Amprobe TMA10A Mode D'emploi

Auto Power Off

The TMA10A Anemometer turns off automatically after 20 minutes to conserve
battery power. Press the ON/OFF and HOLD buttons to disable the Auto Power Off
feature.

Error Message Display

If the sensor is not connected to the meter or if the sensor is inoperable, the meter
beeps, the error message "E6" appears on the display, and the meter shuts down.
Connect the sensor or return the meter and sensor for repair.

Useful Equations and Conversions

Cubic Equations

CFM (ft 3 /min) = Air Velocity (ft/min) x Area (ft 2 )
CMS (m 3 /sec) = Air Velocity (m/sec) x Area (m 2 )

Units Conversion Table

1 m/s 1
1 ft/min 0.00508
1 knot 0.5144
1 km/h 0.2778
1 MPH 0.4464

Replacing the Battery

Replace the 9 V battery when the display is flashing or there is no display.
1. Remove the Phillips head screw on the battery compartment cover.
2. Lift off the rear battery compartment cover.
3. Replace the 9 V battery and secure the battery compartment cover.

Repair

All test tools returned for warranty or non-warranty repair or for calibration should
be accompanied by the following: your name, company's name, address, telephone
number, and proof of purchase. Additionally, please include a brief description of
the problem or the service requested and include the test leads with the meter.
Non-warranty repair or replacement charges should be remitted in the form of a
check, a money order, credit card with expiration date, or a purchase order made
payable to Amprobe® Test Tools.
m/s ft/min
196.87
1
101.27
54.69
87.89
knots
1.944
0.00987
1
0.54
0.8679
7
km/h MPH
3.6 2.24
0.01829 0.01138
1.8519 1.1523
1 0.6222
1.6071 1