Contact us


+61 3 8706 5000


+49 (0)4821 4370343

Netherlands (Instruments)

+31 (0)180 463411

Netherlands (Vision)

+31 (0)85 0436000

Netherlands (Precision)

+31 (0)20 4940840


+65 68 72 08 63

United Kingdom

+44 (0)783 346 4884

Pitot tubes etc.

Observator Instruments offers several pitot tubes of the reputable brand Airflow.

A comprehensive range of pitot static tubes giving an amazing choice of telescopic, fixed length and jointed tubes to suit virtually any application. Suitable for sensing in heating, ventilation and air conditioning.

Airflow Grids for an outstanding simple yet highly accurate, durable and cost effective solution for fixed clean Airflow monitoring in ducts and pipes.

The eco flow probe range is primarily used for permanent flow measurement within HVAC ductwork systems. The probes can be utilised within round, oval, square or rectangular ducts. The eco flow probe is easy to fit and is a low cost solution.

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