Third Reality 3RSM0347Z
| Model | 3RSM0347Z |
| Vendor | Third Reality |
| Description | Smart Soil Moisture Sensor Gen2 |
| Exposes | battery, temperature, soil_moisture, celsius_degree_calibration, humidity_calibration, fahrenheit_degree_calibration |
| Picture | ![]() |
OTA updates
This device supports OTA updates, for more information see OTA updates.
Options
How to use device type specific configuration
temperature_calibration: Calibrates the temperature value (absolute offset), takes into effect on next report of device. The value must be a number.temperature_precision: Number of digits after decimal point for temperature, takes into effect on next report of device. This option can only decrease the precision, not increase it. The value must be a number with a minimum value of0and with a maximum value of3soil_moisture_calibration: Calibrates the soil_moisture value (absolute offset), takes into effect on next report of device. The value must be a number.soil_moisture_precision: Number of digits after decimal point for soil_moisture, takes into effect on next report of device. This option can only decrease the precision, not increase it. The value must be a number with a minimum value of0and with a maximum value of3
Exposes
Battery (numeric)
Remaining battery in %. Value can be found in the published state on the battery property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"battery": ""}. It's not possible to write (/set) this value. The minimal value is 0 and the maximum value is 100. The unit of this value is %.
Temperature (numeric)
Measured temperature value. Value can be found in the published state on the temperature property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"temperature": ""}. It's not possible to write (/set) this value. The unit of this value is °C.
Soil moisture (numeric)
Measured soil moisture value. Value can be found in the published state on the soil_moisture property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"soil_moisture": ""}. It's not possible to write (/set) this value. The unit of this value is %.
Celsius degree calibration (numeric)
Celsius degree calibration. Value can be found in the published state on the celsius_degree_calibration property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"celsius_degree_calibration": ""}. To write (/set) a value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"celsius_degree_calibration": NEW_VALUE}. The minimal value is -200 and the maximum value is 200. The unit of this value is °C.
Humidity calibration (numeric)
Humidity calibration. Value can be found in the published state on the humidity_calibration property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"humidity_calibration": ""}. To write (/set) a value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"humidity_calibration": NEW_VALUE}. The minimal value is -100 and the maximum value is 100. The unit of this value is %.
Fahrenheit degree calibration (numeric)
Fahrenheit degree calibration. Value can be found in the published state on the fahrenheit_degree_calibration property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"fahrenheit_degree_calibration": ""}. To write (/set) a value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"fahrenheit_degree_calibration": NEW_VALUE}. The minimal value is -200 and the maximum value is 200. The unit of this value is °F.

