The TC-510 Pressure Control Unit is a passive interface between the Millar Mikro-Tip catheter pressure transducer and strain-gauge pressure monitors which supply bridge excitation voltage and have balance and calibration controls for full-bridge strain gauge pressure transducers.

The TC-510 has an internal calibration circuit to provide an electrical zero as well as a 100 mmHg calibration signal. The output connector is a standard 9-pin sub-D.

A separate monitor interface cable is required.