Cargo-heating RTD sensor calibration check - max 2 °C offset vs portable thermometer for accurate heating control.
Formula
$$ |T_{fixed} - T_{portable}| \leq 2°C $$Symbol legend
| Symbol | Meaning | Unit | Source |
|---|---|---|---|
| $T_fixed$ | Fixed tank RTD reading | °C | tank sensor |
| $T_portable$ | Portable calibrated thermometer | °C | tank gauge |
Sources
- ISO 8217 / OCIMF quality.