Greetings… How do I create a new sensor from (sensor.sonoff_valve_flow) which shows the flow in M3/hr to Liters/hr ? Appreciate the assistance.
create a new template sensor and in the template you multiply the m3 value by 1000
template:
- sensor:
- name: "Some name"
unit_of_measurement: "Liters/hr"
state: "{[ states('sensor.sonoff_valve_flow') | float * 1000 }}"