Rosemount 248 Temperature Transmitter
| Type | Data source |
|---|---|
| 248 | Product Data Sheet 00813-0100-4825, Rev JA |
Digital Accuracy U(da)
| Sensor | (°C) | (% span) |
| PT100 | ± 0.2 °C | ± 0.1 % |
| PT200 | ± 1.17 °C | ± 0.1 % |
| PT500 | ± 0.47 °C | ± 0.1 % |
| PT1000 | ± 0.23 °C | ± 0.1 % |
Drift (stability) U(d)
± 0.01°C or ± 0.1%, whichever is greater, per year
Power supply effect U(ps)
± 0.005% of calibrated span per volt change.
Ambient temperature effect U(tamb)
| Sensor | Digital Accuracy (°C) | D/A Accuracy (% span) |
| PT100 | ± 0.006 °C | ± 0.004 % |
| PT200 | ± 0.018 °C | ± 0.004 % |
| PT500 | ± 0.018 °C | ± 0.004 % |
| PT1000 | ± 0.01 °C | ± 0.004 % |