# TuYa TS0601_co2_sensor

Model | TS0601_co2_sensor |

Vendor | TuYa |

Description | NDIR co2 sensor |

Exposes | temperature, humidity, co2, linkquality |

Picture |

## Options

`temperature_precision`

: Number of digits after decimal point for temperature, takes into effect on next report of device. The value must be a number with a minimum value of`0`

and with a with a maximum value of`3`

`temperature_calibration`

: Calibrates the temperature value (absolute offset), takes into effect on next report of device. The value must be a number.`humidity_precision`

: Number of digits after decimal point for humidity, takes into effect on next report of device. The value must be a number with a minimum value of`0`

and with a with a maximum value of`3`

`humidity_calibration`

: Calibrates the humidity value (absolute offset), takes into effect on next report of device. The value must be a number.`co2_precision`

: Number of digits after decimal point for co2, takes into effect on next report of device. The value must be a number with a minimum value of`0`

and with a with a maximum value of`3`

`co2_calibration`

: Calibrates the co2 value (absolute offset), takes into effect on next report of device. The value must be a number.`voc_precision`

: Number of digits after decimal point for voc, takes into effect on next report of device. The value must be a number with a minimum value of`0`

and with a with a maximum value of`3`

`voc_calibration`

: Calibrates the voc value (absolute offset), takes into effect on next report of device. The value must be a number.`formaldehyd_precision`

: Number of digits after decimal point for formaldehyd, takes into effect on next report of device. The value must be a number with a minimum value of`0`

and with a with a maximum value of`3`

`formaldehyd_calibration`

: Calibrates the formaldehyd value (absolute offset), takes into effect on next report of device. The value must be a number.

## Exposes

### Temperature (numeric)

Measured temperature value. Value can be found in the published state on the `temperature`

property. It's not possible to read (`/get`

) or write (`/set`

) this value. The unit of this value is `°C`

.

### Humidity (numeric)

Measured relative humidity. Value can be found in the published state on the `humidity`

property. It's not possible to read (`/get`

) or write (`/set`

) this value. The unit of this value is `%`

.

### Co2 (numeric)

The measured CO2 (carbon dioxide) value. Value can be found in the published state on the `co2`

property. It's not possible to read (`/get`

) or write (`/set`

) this value. The unit of this value is `ppm`

.

### Linkquality (numeric)

Link quality (signal strength). Value can be found in the published state on the `linkquality`

property. It's not possible to read (`/get`

) or write (`/set`

) this value. The minimal value is `0`

and the maximum value is `255`

. The unit of this value is `lqi`

.