Description

The Observator DIFF Automatic Air Volume Flow Meter is suitable for measuring air volume and air flow, fully automatically. It has a built in fan and is based on the so-called ‘zero flow compensation’. This measuring principle guarantees a very high accuracy and is prescribed in various construction and ISO standards.

The instrument is suitable for those who are commissioning ventilation systems and must be used for those who are commissioning continuously running ventilation systems.

If you are planning on attending on the ATTMA Domestic Ventilation Commissioning course, you could walk away with the kit you order when you complete the course! (Minimum of 4 weeks required between booking and buying kit)

Click the additional option to book onto the course, and you will save £121 compared to buying separately. This comes with UKAS calibration too, so you can get testing as soon as you’ve completed the course!

Features
Full Automatic Quick and Accurate Pressure Measurement
Characteristic of the air distribution system is not influence by the measurements
Easy digital read-out due to moveable display monitor
Indication of flow direction and air temperature
Lightweight design for one person operation