Load cell millivolts to weight

1Parameters

Editable starting values, not standards or manufacturer recommendations. Check the values for your material or equipment.

How it works

In Numloom: “Sensor output voltage” → “Weight”.

mV → kg

This page shows the formula and parameters. The calculation runs in Numloom.

Assumptions and limits

Calculation basis: “Sensor output voltage” (mV) → “Weight” (kg). Use the parameters shown for this particular operation.

Use the sensor's measured zero and span under the actual excitation conditions. Millivolts and millivolts per volt are not interchangeable; this linear model does not establish sensor accuracy.

Enter a non-negative value in the app.

Coefficient sources

Initial settings: Signal at the lower calibration point = 0 mV (demonstration value); Difference between upper and lower signals = 10 mV (demonstration value); Difference between output values = 100 kg (example in the original task description); Output at the lower calibration point = 0 kg (demonstration value).

These starting values are not a standard, calibration certificate or manufacturer recommendation. Replace them with values measured for your process or specified for your product.