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Casella Air Sampling Calibrators

The Flow Detective™ is an easy to use all-in-one airflow calibrator that is suitable for all types of personal air sampling pumps and other applications for flows up to 5L/min. It is a rugged, compact lab or field portable calibrator which removes the need to purchase multiple flowmeters.

Casella Flow Detective™ Standard

The Flow Detective™ Plus is an easy to use all-in-one airflow calibrator, building on the standard model, the Flow Detective™ Plus offers a flow range from 20mL to 5L/min advanced functionality like Bluetooth connectivity and a Closed loop, wireless calibration with Apex2 pumps. 

Casella Flow Detective™ Calibrator Plus

The Flow Detective™ Plus Model extends the range down to 20mL/min and other enhanced features such as Bluetooth connectivity and Closed-loop calibration with Apex2. The Flow Detective™ is an easy to use all-in-one airflow calibrator that is suitable for all types of personal air sampling pumps and other applications for flows up to 5L/min. It is a rugged, compact lab or field portable calibrator which removes the need to purchase multiple flowmeters.