Our family of pressure transducers and pressure sensors offer the most reliable pressure readings for high performance applications in the industry. Honeywell Precision Pressure Transducers (PPT) combine proven silicon sensor technology with microprocessor-based signal conditioning to provide an extremely powerful, accurate and stable pressure transducer. Honeywell's Precision Pressure Transducer (PPT), are also available in ruggedized and explosion-proof models that are used in a variety of applications in the avionics, meteorological, industrial and medical industries.