Temperature transmitter 4-20ma with hart protocol complies with the HART communication protocol. It is field configurable via the HART Communicator. It has good electromagnetic compatibility (EMC) and has a power polarity reverse connection protection circuit function.
Temperature transmitter 4-20ma with hart protocol complies with the HART communication protocol. It is field configurable via the HART Communicator. It has good electromagnetic compatibility (EMC) and has a power polarity reverse connection protection circuit function. This product is extremely temperature and time stable for use in harsh environments.
Know more about pressure transducer 4-20ma
Specifications
| Accuracy | ±0.08°C (±0.14°F) |
| Stability | 5-year stability |
| Warranty | 12/18 months , 3-year or 5-year limited warranty options |
| Input | Dual and single sensor capability with universal sensor inputs (RTD, T/C, mV, ohms) |
| Output Signal | 4-20 mA /HART® protocol, FOUNDATION™ Fieldbus protocol |
| Housing | Dual-compartment field mount |
| Display/Interface | Large LCD display with percent range graph and buttons/switches |
| Diagnostics | Basic diagnostics, Hot Backup™ capability, sensor drift alert, thermocouple degradation, min/max tracking |
| Calibration Options | Transmitter-sensor matching (Callendar-Van Dusen constants), custom trim |
| Certifications/Approvals | SIL 2/3 certified to IEC 61508 by an independent 3rd party, hazardous location, marine type, see full specs for complete list of certifications |
Features
1. The temperature transmitter 4-20ma with the hart protocol delivers industry-leading accuracy and reliability for critical control and safety applications.
2. Transmit-sensor matching improves measurement accuracy by 75%.
The long-term stability of 3.5 years extends the calibration cycle and reduces the travel to the field.
4. The dual chamber enclosure provides superior protection in harsh environments.
5. Hot BackupTM capability and sensor drift alarms utilize dual sensors to ensure measurement integrity.
6. Thermocouple degeneration diagnostics monitor the health of thermocouples to detect pre-degradation failures.
7. Minimum and maximum temperature tracking allows monitoring of extreme temperatures for troubleshooting.
