Replacement Heads

Transducer Replacement Flow Heads

BIOPAC offers a wide range replacement flow heads for airflow transducers used human and animal experiments measuring airflow and gas analysis.  In the animal series of flow heads, pneuomotach condensation is approached from a fresh angle with a unique design. Replacement flow heads for the TSD137, 237, 117, 127 and SS series transducers are provided.  When used with BIOPAC TSD137, 237, 117, 127 and SS series transducers, AcqKnowledge software, the MP data analysis and acquisition hardware platforms, amplifiers and other system elements, these flow heads are components of a complete data acquisition and analysis system.

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Tiered flow head

Air Flow Head for TSD117A-MRI

Part #: RX117A-MRI

The RX117A-MRI is a sterilizable air flow head for use with BIOPAC pneumotach transducer TSD117A-MRI. Tiered head design allows for…

Tiered flow head

Flow Head for Handheld Pneumotach Transducers

Part #: RX117A, RX117

Sterilizable air flow head for BIOPAC pneumotach transducers. The material used in the flow head is polycarbonate and the screen is…

pneumotach flow head

Flow Heads – Animal

Part #: RX237B, RX237D, RX237F, RX237H

Detachable pneumotach flow heads in the RXD237 Series are machined from acetal to give good stability with low weight and…

Head for TSD127

Head for TSD127

Part #: RX127

The RX127 is a low flow head for the TSD127 and pneumotach transducer. Multiple RX127 heads help eliminate equipment downtime…

Heated Head for TSD137B and SS46L 50ml/sec

Heated Flow Heads

Part #: RX137B1, RX137C1, RX137D1, RX137E1, RX137F1, RX137G1, RX137H1

The RX137 series are heated airflow head replacements for TSD137 and SS45L-SS52L pneumotach transducers—the head is heated (includes an AC137A power…