Tired of pressure readings that drift or give false alarms? The Siemens SITRANS P DS III Pressure Transmitter gives you reliable, accurate data so your process stays safe and efficient. It measures gauge or absolute pressure and sends a clear 4-20 mA signal to your control system. If you need to avoid costly shutdowns and keep product quality high, this device is the answer.
Siemens SITRANS P DS III Pressure Transmitter
Many plants struggle with sensors that cannot handle harsh environments or that lose accuracy over time. Inaccurate pressure data can lead to over-pressurization, waste, or safety incidents. The SITRANS P DS III solves these issues with a robust stainless-steel design, IP65/IP67 protection, and a piezoresistive principle that stays within 0.25 % of span. You get a stable signal, optional HART communication, and the confidence that the transmitter will survive the job.
Benefits
- Accurate readings reduce waste and improve product quality.
- Robust housing protects against dust, water, and chemicals.
- Loop-powered design simplifies wiring and saves energy.
- Optional HART communication lets you calibrate without removal.
- Explosion-proof options keep you safe in hazardous areas.
Specifications
| Model |
7MF4033-1FA10-1AC7-Z |
| Special Options |
Y01 + Y21 |
| Product Type |
Pressure Transmitter |
| Measuring Principle |
Piezoresistive / strain gauge (depending on configured cell) |
| Measured Variable |
Gauge or Absolute Pressure (as per configuration) |
| Output Signal |
4–20 mA, 2-wire |
| Communication |
HART (if configured) |
| Power Supply |
Typically 10.5–45 V DC (loop powered) |
| Process Connection |
As per 1FA10 configuration (threaded process connection) |
| Wetted Parts Material |
Stainless steel (as per configured diaphragm and process connection) |
| Measuring Range |
As defined in order code (refer to calibrated range on nameplate) |
| Accuracy |
Typically ≤0.25% of span (model dependent) |
| Process Temperature |
According to selected diaphragm seal / direct mount configuration |
| Ambient Temperature |
Typically –40 to +85 °C (model dependent) |
| Electrical Connection |
Cable gland / plug (as per configuration) |
| Enclosure Protection |
IP65 / IP67 (depending on housing type) |
| Explosion Protection |
As ordered (ATEX / IECEx / FM / CSA if included) |
