Differential Pressure Flow Transmitters

Differential pressure transmitters determine flow rate by measuring the difference in pressure across a primary flow element placed in the fluid stream. Primary flow elements such as an annular plot tube, orifice plate, or venturi tube are used to create a physical property accurately related to the flow rate.

ProSense DPTW series transmitters are precision engineered for accurate differential or gauge pressure measurement of a wide variety of liquids, gases, and steam applied to both pressure sensing ports. DPTW series transmiitters offer straightforward installation, non-intrusive measurements, and a long lifespan, minimizing downtime and maintenance costs. These devices are known for their high accuracy and precision in flow measurement over a wide range of flow rates and operating conditions.

• Integral pressure port manifold with 1/4 inch female process connections and built-in equalizing valve
• Key lock function to prevent unauthorized changes to configuration settings
• Bright backlit 6-digit LCD
• Scaling function allows for user-defined units
• Square root extraction function for linear flow rate or integrated flow volume
• Up to 8X smaller than a conventional style DP transmitter
• Easily rotatable display in 90° increments
• Rugged die-cast aluminum housing
• NEMA 4X (IP65) protection rating