Amprobe TMA-21HW Hotwire Anemometer with Temperature

Amprobe TMA 21HW

The Amprobe TMA-21HW Hot Wire Anemometer utilizes a technology that eliminates the need for bearings and rotating components. This design makes the meter highly durable and ensures consistent and reliable measurement accuracy. It is ideal for indoor air quality assessments and is commonly used by HVAC/R technicians to measure airflow and temperature in heating, ventilation, air conditioning, refrigeration systems, as well as in residential, commercial, and industrial environments.

The Hot Wire anemometer technology removes the need for bearings and moving parts, making the meter more durable and ensuring reliable, consistent measurement accuracy. It is widely used by HVAC/R technicians to assess indoor air quality, measuring airflow and temperature in heating, ventilation, air conditioning, and refrigeration systems across residential, commercial, and industrial settings.

Amprobe TMA-21HW Key Features

• Highly accurate thermometer with 0.1% basic accuracy for precise measurements
• Fast response telescopic probe for use in hard to reach places
• Air Flow Volume (CFM, CMM)
• Velocity m / s, f t / min, knots, km / hr, mph
• Relative Humidity and Temperature Measurement
• Data hold & Maximum / Minimum with Time stamp
• Data Memory and Real function (99 sets)
• 512KB auto data-logging capacity
• Large backlit LCD display with 5 parameters
• Auto Power ON / OFF setting
• USB interface
• Simple and safe to use
• Included Accessories: Batteries, Hard Carrying case, USB Cable, and CD Software