Vane Type Airflow Transmitter – AT400 & TAT420

Air velocity transmitters for airflow monitoring systems
The AT400 and TAT420 air velocity transmitters supply accurate air velocity and (TAT420) temperature data from a building or process airflow on a continuous basis to a computer, chart recorder, printer and meter or control circuit.
The THT500 humidity-temperature transmitters supply accurate humidity and temperature data from a room or process air source on a continuous basis to a computer, chart recorder, printer, meter or control circuit.
Every instrument has terminals for both DC and AC power and 0-1 V, 0-5V and 4-20mA output.
- Specially designed for monitoring indoor air quality.
- Premier series cabling and probe connections.
- Simultaneous measurement of air velocity and temperature.
- The heavy, all metal probe can be used for airstreams that have a wide range of humidity, temperature and contaminants without compromising accuracy.
- HVAC Testing & Balancing
- IAQ Investigations
- Industrial Hygiene Ventilation Verification
- Filter Face Air Velocity Measurement
ACCESSORIES

GAS MONITOR 2700 SERIES
Vane Type Airflow Transmitter – AT400 & TAT420
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