512x512pxtemperature measurement, thermometric symbol, temperature sensor icon, Celsius scale, environmental monitoring, heat indicator graphic, thermal index illustration
400x664pxthermometer temperature measurement, pyrometer instrument, temperature gauge, градусник измерение, climate monitoring device, environmental sensor, heat level indicator
1288x1288pxhumidity sensor icon, temperature data logger graphic, wireless water detector symbol, indoor air quality monitoring, environmental monitoring tools, climate control devices, smart home technology icons
