TPH3051 SMART GAUGE & ABSOLUTE PRESSURE TRANSMITTER

The TPH3051 Smart Pressure Transmitter is designed for reliable gauge or absolute pressure measurement across demanding industrial environments.

Its metal capacitive sensing technology converts small changes in the sensing diaphragm into a stable electrical signal. Integrated linearization and temperature compensation help maintain consistent performance as process and ambient conditions change.

The transmitter can be configured with standard 4–20 mA, HART, or RS485 communication, allowing it to integrate with existing control, monitoring, and automation systems. Pressure range, process connection, wetted materials, housing, and output options can be selected to match the application.

Key Features

• Gauge or absolute pressure measurement
• Suitable for liquid, gas, and steam service
• Metal capacitive pressure-sensing technology
• Linear and temperature-compensated circuitry
• High overload resistance
• Accuracy options up to ±0.075%
• Multiple configurable pressure ranges
• Standard 4–20 mA output
• HART and RS485 communication options
• Multiple process connections and wetted-material options
• Configurable housing and display options
• Custom configurations available for specific process requirements