Prepaid water meters (where users pay before using water) are part of smart water management and have sparked various controversies during their promotion, covering multiple aspects such as concepts, technology, and management. The following is an analysis of the main…
I. Technical Principles and System Composition As a typical representative of intelligent metering instruments, the IC card water meter integrates microelectronics technology, sensing technology, and information encryption technology in its core technical architecture. The system consists of core components such…
As a crucial meter for household water usage, the normal operation of a water meter directly affects our water consumption experience and the accuracy of water bill calculation. Good daily maintenance not only ensures the accuracy of water meter measurement…
Before installation, it is necessary to check the appearance and brand of the check valve to ensure that the product meets the installation standards. Strength and sealing tests should be conducted when necessary. Installation can only be carried out after…
Hot water meters and cold water meters are core instruments for measuring water flow, playing vital roles in municipal water supply, HVAC systems, and industrial applications. Although functionally similar, they exhibit significant differences in design standards, technical parameters, and applicable…
A water meter is a device used to measure the volume of water consumed in residential, commercial, or industrial applications. Its structure varies depending on the type (mechanical or smart), but most mechanical water meters consist of the following key components: 1.…
I. Core Steps of Movement Assembly 1. Precision assembly system for the case and the plug plate (1) Structural matching design The case is made of high-strength engineering plastic through injection molding. The bottom is equipped with stepped installation holes…
As a high-precision and highly reliable water flow measurement device, the multi-flow meter plays a significant role in multiple fields due to its excellent measurement performance and wide applicability. Its working principle is based on the impact of multiple water…
As an important type of water meter, single-stream water meters have demonstrated high practical value in specific application scenarios due to their unique design features and performance advantages. Compared with other types such as multi-stream water meters, single-stream water meters…
As a widely adopted flow measurement device in both civil and industrial fields, the temperature range index among the technical performance parameters of the cold water meter is of crucial significance. This indicator specifically covers three core dimensions: the applicable…
