TMA40-A Datalogging Anemometer

The Amprobe TMA40A provides three measurements in one: air velocity or volume, helative 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 TMA40A 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.

Amprobe TMA40-A Datalogging Anemometer 4.5 5 2 2

Air Flow Measurement The Amprobe TMA40-A is a great tool for air flow measurement. It does Dew point, wet bulb, dry bulb, air speed, and air velocity. This is a great tool for troubleshooting duct problems.. March 27, 2012

Good tool for testing air flow The unit is easy to use and functions easily. Downloading the data is a little difficult. Overall I am happy with the tool and it has been a good addition to my inspection business. March 26, 2012

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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
RS232 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

Function	Range	Resolution	Accuracy
Air velocity	0.4 m/s → 32 m/s	0.1 m/s	+/- 3 %
Air volume	.0 → 99999 (cfm/cmm)	0.1 CMM - 1 CFM	+/- 3 %
Temperature	-4 °F → 158 °F (-20 °C → 70 °C)	0.1 °F (0.1 °C)	+/- 0.6 %
Relative humidity	0 → 100 %	0.1 %	+/- 3 % @ 77 °F (25 °C)

For complete specs please download the product datasheet under the “Resources" tab.

Model Name	Description	Price List
TMA40-A	Three measurements in one meter Air velocity (FPM) or air volume (CFM), RH, Temperature Large digital display with Backlight Included Accessories: Carrying case, battery (installed), user manual, Optional PC interface for charting or analysis

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