---
title: MTRCarbonDioxideConcentrationMeasurementMeasurementUnit
framework: matter
role: symbol
role_heading: Enumeration
path: matter/mtrcarbondioxideconcentrationmeasurementmeasurementunit
---

# MTRCarbonDioxideConcentrationMeasurementMeasurementUnit

## Declaration

```swift
enum MTRCarbonDioxideConcentrationMeasurementMeasurementUnit
```

## Topics

### Enumeration Cases

- [MTRCarbonDioxideConcentrationMeasurementMeasurementUnit.BQM3](matter/mtrcarbondioxideconcentrationmeasurementmeasurementunit/bqm3.md)
- [MTRCarbonDioxideConcentrationMeasurementMeasurementUnit.MGM3](matter/mtrcarbondioxideconcentrationmeasurementmeasurementunit/mgm3.md)
- [MTRCarbonDioxideConcentrationMeasurementMeasurementUnit.NGM3](matter/mtrcarbondioxideconcentrationmeasurementmeasurementunit/ngm3.md)
- [MTRCarbonDioxideConcentrationMeasurementMeasurementUnit.PM3](matter/mtrcarbondioxideconcentrationmeasurementmeasurementunit/pm3.md)
- [MTRCarbonDioxideConcentrationMeasurementMeasurementUnit.PPB](matter/mtrcarbondioxideconcentrationmeasurementmeasurementunit/ppb.md)
- [MTRCarbonDioxideConcentrationMeasurementMeasurementUnit.PPM](matter/mtrcarbondioxideconcentrationmeasurementmeasurementunit/ppm.md)
- [MTRCarbonDioxideConcentrationMeasurementMeasurementUnit.PPT](matter/mtrcarbondioxideconcentrationmeasurementmeasurementunit/ppt.md)
- [MTRCarbonDioxideConcentrationMeasurementMeasurementUnit.UGM3](matter/mtrcarbondioxideconcentrationmeasurementmeasurementunit/ugm3.md)

### Initializers

- [init(rawValue:)](matter/mtrcarbondioxideconcentrationmeasurementmeasurementunit/init(rawvalue:).md)

## Relationships

### Conforms To

- [BitwiseCopyable](swift/bitwisecopyable.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [RawRepresentable](swift/rawrepresentable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)