Honeywell YSTG944-E1A-00000-CRF1HC Pressure Transmitter Inquiry Item

Details

This Honeywell YSTG944-E1A-00000-CRF1HC belongs to ST3000 STG944 series smart gauge pressure transmitter. It adopts integrated piezoresistive composite sensor with built-in pressure and temperature compensation, achieving stable measurement under variable working conditions. It outputs 4-20mA analog signal superimposed with HART digital signal, supports local LCD operation, remote parameter configuration, zero/span trimming and self-diagnosis. The suffix CRF1HC stands for special process connection, material and explosion-proof option. It is widely used to monitor gauge pressure of liquid, gas and steam in petrochemical, power and water treatment process.

Specifications

Model: YSTG944-E1A-00000-CRF1HC Brand: Honeywell Series: ST3000 STG944 Type: Gauge pressure transmitter Output: 4-20mA + HART Max working pressure: 500PSI Wetted material: 316L stainless steel Protection class: IP66 Certifications: ATEX, IECEx, CE, SIL2

Components & Troubleshooting

Piezoresistive sensing module, signal processing electronic board, LCD display unit, process pressure diaphragm, aluminum alloy housing, wiring terminal block. Common faults: reading drift, HART communication interruption, diaphragm clogging, no output signal, temperature drift.

Disclaimer

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