Product Description

Overview

The GE 342A4903ADP224 is a high-precision pressure transducer engineered for demanding industrial and aerospace applications. Part of the same series as the ADP218, this model is specifically calibrated for higher-pressure ranges or unique port configurations, providing accurate monitoring in GE Gas Turbine control systems such as the Mark VIe and other heavy industrial power generation systems.

Designed for real-time performance, the 342A4903ADP224 integrates robust micro-electronics with a durable stainless steel sensing element, ensuring reliable operation even under vibration, temperature extremes, and exposure to corrosive fluids.

Key Features

• Extended Pressure Range: Optimized for high-pressure hydraulic, fuel, or gas lines with safety margins for burst pressure.

• High Accuracy & Repeatability: Low hysteresis and excellent linearity maintain precise readings over repeated cycles.

• Signal Stability: 4–20 mA current loop output ensures reliable long-distance transmission with EMI/RFI protection.

• Rugged Construction: Hermetically sealed electronics and stainless steel or Inconel diaphragm provide corrosion and oxidation resistance.

• Thermal Compensation: Internal temperature compensation maintains accuracy across -40°C to +121°C.

• Industrial and Aerospace Compatibility: Designed to interface seamlessly with GE Fanuc PLCs and Speedtronic turbine systems.

Technical Specifications

Applications

• Gas and steam turbine control loops (Mark VIe, Speedtronic)

• Power generation automation and monitoring

• Oil & gas process control systems

• Heavy manufacturing PLC integration for high-pressure monitoring

FAQ

Q1: Which systems is the 342A4903ADP224 compatible with?
A: GE Fanuc PLCs and Speedtronic Mark VIe turbine control systems.

Q2: What is the primary purpose of this module?
A: To provide precise pressure monitoring and control for industrial and turbine systems.

Q3: Can it operate under harsh environmental conditions?
A: Yes, it is built to withstand vibration, thermal variation, and electrical noise.

Q4: Which industries typically use this sensor?
A: Power generation, oil & gas, aerospace, and heavy industrial manufacturing.