Dwyer AFH2 - Air Flow Hood

The Model AFH2 Air Flow Hood is designed to measure differential air pressure in and around commercial and industrial air handling systems. The AFH2 Air Flow Hood maintains a running average of measurements in the desired system. Using this product, you will have the ability to manually record measurements with the manometer on a given time interval.

This unit also has an auto-zero feature and will auto-zero at user-defined intervals (this statement does not apply to l/sec, m3/hr or cfm mode, these modes are factory set to auto-zero every 10 seconds and this cannot be changed by the user). In addition to these features, the unit will alert you when its battery is running low in order to avoid recording inaccurate measurements. This lightweight flow hood is durable and easily stores in included travel case. New low flow adapter kit allows easy conversion of any AFH2 into a low flow hood. All kits fit easily into the AFH2's travel case.