ProSense™ Differential Air Pressure Transmitters - DPTA Series

Air / Gas Differential Pressure Transmitters
- DPTA Series

The ProSense differential pressure transmitter DPTA Series is precision engineered for accurate low differential pressure measurement of air and non-condensing, non-corrosive gases in industrial, commercial and OEM applications.

• Highly reliable, ultra-thin single silicon crystal diaphragm capacitive differential sensor provides inherent repeatability and stability with no glues or other organics to contribute to drift or mechanical degradation over time.
• These differential pressure transmitters are available in ranges from 0.1 to 25 inches of water column to measure positive, negative, and bi-directional pressures with the ability to withstand 15 psi overpressure without damage or calibration shift.
• The easily accessible brass barbed pressure ports, removable terminal blocks, and rugged ABS housing capable of 35mm DIN rail or panel mounting make installation quick and easy.

These air differential pressure sensors are also sometimes referred to as: bidirectional pressure sensors/transducers, capacitive pressure sensors/transducers, dp sensors, dp transmitters, or dp transducers.