Thermal Expansion Offset | Metrology Pro

Thermal Offset Tool

Material Type Measured Dimension (mm) Shop Floor Temperature (°C)

Corrected Size at 20°C

99.9885

Growth Offset: +0.0115 mm

Formula: $L_{corrected} = L_{measured} / (1 + \alpha \cdot \Delta T)$
Standard Reference: ISO 1 (20°C)