CargoCalc Pro

Density · Interpolation · Correction

Reference Data

Two known points. Saved automatically until you reset.

Persistent

Temp 1 °C

Density 1

Temp 2 °C

Density 2

Linear interpolation between the two reference points.

Find Density Find Temperature

Enter Temperature °C

Interpolated Density

result = V1 + ((input − R1) / (R2 − R1)) × (V2 − V1)

Correct observed density to a target temperature.

Observed Density

Observed Temp °C

Correction Factor (CF)

Required Temp °C

Density at Required Temp

—

Corrected = Observed − (ReqTemp − ObsTemp) × CF
↑ temp → density falls · ↓ temp → density rises (sign handled automatically)