TMA40-A

Datalogging Anemometer

The Amprobe TMA40-A provides three measurements in one: Air Velocity or volume, Relative

Humidity and Temperature. With three ways to view your measurement results. Choose

between single point measurement, multiple points up to 99, or the added feature of data

logging up to 2400 data points. User sets the measurement interval time from 1 to 200 seconds.

The TMA40-A has a flexible cord to position vane where you need to measure. For accurate CFM

results, the user simply inputs the area of the air source. TMA40-A ships with USB interface cable,

Software CD, hard carrying case and user manual.

- Three measurements in one meter

- Air velocity (FPM) or air volume (CFM), RH, Temperature

-   Large digital display with Backlight

-  Flexible measurement vane for accessing difficult areas

- USB Output for data result usage

- Measure multiple points up to 99

- Data Logging of Measurements, 2400 data points

-  Set display results for Metric or English

Specifications

Range

Air Velocity

0.4 to 32 m/s (1.3 to 105 ft/s)

Air Volume

0 to 99999 (CFM or CMM)

Temperature

-20^๐C to 70^๐C (-4^๐F  to 158^๐F)

Relative Humidity

0 to 100%

Accuracy

Air Velocity

+/-3%

Air Volume

+/-3%

Temperature

+/-0.6^๐C  (+/-1^๐F)

Relative Humidity

+/-3% at 10% to 99%; +/-5% at all others

Response Time

Temperature

30 seconds

Air Velocity

1 second

Relative Humidity

15 seconds

Resolution

Air Velocity

0.1 m/s (0.1 ft/s)

Air Volume

0.1 CMM or 1 CFM

Temperature

0.1^๐C (0.1^๐F)

Relative Humidity

0.1%

Battery Life

N/A, 4 x AAA (included)

Dimensions

165 x 70 x 53 mm (6.5 x 2.57 x 2.1 in)

Weight

1.1 kg (2.4 lb.)

Case

Hard Carrying Case