Equipped with a flexible precision vane attached via a cable, the Beha-Amprobe TMA10A makes it significantly easier to test heating, ventilation, air conditioning, refrigeration, wind flow and temperature in air conditioning systems within industrial, commercial and residential environments.
Due to the sensor being separate from the meter, technicians can easily hold the vane up into a duct while viewing back the results on the display unit. With the TMA10A, it's possible to test air velocity, air volume, cubic feet per minute and air temperature. Both temperature and air measurements can be displayed simultaneously on the built-in digital display, making it easier to gain accurate results.
This anemometer can be used to perform continuous moving average calculations for up to 2 hours, or alternatively the MIN/MAX/AVG mode can be used for measurements on a single point. A built-in data holding function is also included and will freeze the current values on the screen when pressed.
The TMA10A also has a RS232 interface for connection to PC (requires optional software/cable, code TM-SWA).
Function | Range | Best Accuracy |
Air Velocity | 0.40 → 25.00 m/s 125 → 4900 ft/min |
+/- 2% of full scale |
Air Flow | 0.01 → 99.99 m3/sec 1 ft → 9999 cfm |
0 → 9.999 m 0 → 9.999 ft |
Air Temperature | 32 °F → 122 °F (0 °C to 50 °C) | +/- 1.5 °F (0.8 °C) |
Display | Dual 4-digit (9999 count) LCD | |
Operating Temperature | 32 °F to 122 °F (0 °C to 50 °C) | |
Operating Humidity | Max. 80 % RH | |
Power Supply | 9 V battery (heavy-duty alkaline) |