CalibrationValueType 
Represents the specific quantity and value (with engineering unit) that a calibration target provides for calibration of equipment.
The representation of the CalibrationValueType VariableType in the address space is shown in the following table:
| Name | Attribute |
|---|---|
| NodeId | ns=1;i=2002 |
| NamespaceUri | http://opcfoundation.org/UA/IA/ |
| BrowseName | CalibrationValueType |
| NodeClass | VariableType |
| DataType | Number |
| ValueRank | -2 |
| IsAbstract | False |
| SubtypeOf | DataItemType |
The references from the CalibrationValueType VariableType Node are shown in the following table:
| Reference | NodeClass | BrowseName | DataType | TypeDefinition | ModellingRule |
|---|---|---|---|---|---|
| HasProperty | Variable | EngineeringUnits | EUInformation | PropertyType | Mandatory |