
# Slot: unitSI

the SI unit attached to a si value

URI: [instrument:unitSI](https://w3id.org/oscem-schemas/latest/instrumentunitSI)


## Domain and Range

None &#8594;  <sub>0..1</sub> [String](types/String.md)

## Parents


## Children


## Used by

 * [QuantitySI](QuantitySI.md)
