What daily maintenance should we do after the installation of the ultrasonic heat meter during heating?

After the calorimeter is packed, it should not be directly affected by rain, frost, and fog during transportation. It should be placed upwards according to the mark, and it will not be damaged by crushing or impact. The environmental conditions of transportation shall be implemented in accordance with the provisions of JB / T9329 standard;

Storage conditions: The product pad is at least 0.3m away from the ground, the distance from the four walls should not be less than lm, and the distance from the heating equipment should not be less than 2m. Ambient temperature 5 ℃ ～ 55 ℃, relative humidity <80%. The warehouse should be free of chemicals such as acid, alkali, flammable, explosive, toxic, and other corrosive gases and articles, and should be protected from strong electromagnetic fields and direct sunlight.

After the heat meter is installed and used, it is necessary to periodically check the running status of the heat meter and whether the battery voltage is normal;

When the flow rate is significantly reduced and affects heating, the filter should be drained and cleaned;

When the running time of the heat meter reaches 6 years (2 verification cycles) or less than 6 years, but the display data is not clear or the voltage shows "V", the battery should be replaced by a professional technician to avoid affecting the normal operation of the heat meter .

Final statement: The battery of the heat meter should be replaced by a dedicated person, and the user should not replace it by himself. If there is an undervoltage situation, please contact us directly.