How to cancel the SMS notification of Hangzhou natural gas self-service meter reading

Self-service meter reading means that you have installed a water meter or an electric meter. Check the water and electricity meter by yourself, write down the numbers on the meter, and then calculate the water and electricity charges.

Watermeter, mbth water meter, is an instrument for measuring water flow, mostly for the cumulative flow measurement of water. Generally divided into two types: volumetric water meter and speed water meter, which originated in Britain. The development of water meters has a history of nearly 200 years. When selecting the specifications of water meters, we should first estimate the size and range of flow used under normal conditions, and then choose the most commonly used flow close to this value as the first choice. Watt-hour meter is the abbreviation of electric energy meter, which is used to measure electric energy. It is also called watt-hour meter, pyrometer, watt-hour meter and watt-hour meter.