| Attribute | Value |
|---|---|
| Product name | Rosemount 3144P Temperature Transmitter |
| Output Signal | 4-20 mA with HART 5/6/7 |
| Housing Material | Aluminum, stainless steel |
| Protocol Support | HART, FOUNDATION Fieldbus, PROFIBUS PA (depending on model variant) |
| Ingress Protection | IP66/67, NEMA 4X |
| Power Supply | 12-42.4 VDC (10.5 VDC minimum for digital only) |
| Sensor Input Channels | Single or Dual sensor input |
The Rosemount 3144P is a field-mounted intelligent temperature transmitter optimized for electronic temperature measurement in industrial automation. It combines dual-input capability with smart diagnostics, ensuring reliable operation in challenging environments. Its compact design and multi-protocol support make it a versatile choice for process control.
| Parameter | Value |
|---|---|
| Model | Rosemount 3144P |
| Input Types | RTD (Pt100), Thermocouples (J/K/T/E) |
| Accuracy | ±0.1°C (RTD), ±0.25% (TC) |
| Communication | HART 7, Foundation Fieldbus |
| Display | Local LCD (4-digit) |
| Weight | 450g |
| Mounting | Field (DIN Rail or Bracket) |
| Safety Approvals | ATEX, IECEx, SIL 2/3 |
| Ambient Temperature | -50°C to +85°C |