Honeywell STD924-E1A-00000 Differential Pressure Transmitter Inquiry Item

Details

This Honeywell STD924-E1A-00000 belongs to STD900 series smart differential pressure transmitter. It adopts high-precision capacitance sensing element, and converts differential pressure signal into 4-20mA analog signal with superimposed HART digital signal. It supports local button configuration, remote parameter adjustment, zero/span calibration and built-in self-diagnosis function. It has wide turndown ratio and excellent long-term stability, widely used for flow calculation, tank liquid level and differential pressure monitoring in petrochemical, power and water treatment process.

Specifications

Model: STD924-E1A-00000 Brand: Honeywell Series: STD900 Type: Differential pressure transmitter Output: 4-20mA + HART Wetted material: 316L stainless steel Protection class: IP66 Certifications: ATEX, IECEx, CE, SIL2

Components & Troubleshooting

Capacitance sensing module, signal processing circuit, LCD display unit, isolating diaphragm, aluminum alloy housing, wiring terminal block. Common faults: measurement reading drift, HART communication interruption, diaphragm blockage, no output signal.

Disclaimer

This spare part shall be installed, calibrated and maintained by qualified instrument technicians. Isolate process pressure before disassembly.