This article introduces a high-performance industrial water meter – a cast iron shell detachable horizontal flange industrial water meter. This water meter is specially designed for harsh industrial environments, integrating a sturdy structure, precise measurement, and multiple output functions. It is an ideal choice for monitoring the flow of industrial water pipelines.
Core operation mode
This water meter offers three flexible reading output methods to meet the monitoring needs of different scenarios:
Mechanical counting: Read data directly through the traditional pointer-type dial, stable and reliable, without the need for an external power source.
Pulse output: Outputs standard pulse signals, facilitating connection to PLC, data collectors, or electronic display devices to achieve automated monitoring.
Remote transmission (RS485): Integrates an RS485 communication interface, supports standard protocols such as Modbus, and can easily be connected to industrial automation systems or remote meter reading platforms to achieve centralized data management and remote monitoring.
Main application fields
Mainly used for measuring the volume of cold water and hot water flowing through pipelines.
Extensively applied in factories, mines, commercial complexes, regional heating systems, central air conditioning systems, and other industrial and commercial settings that require precise measurement of water consumption.
Highlight product features
1.Disassembleable structure, convenient maintenance:
The measurement mechanism of the water meter adopts a disassembleable design. Without the need to remove the main body of the water meter from the pipeline, the internal mechanism can be inspected, cleaned, or replaced, greatly simplifying the maintenance process and reducing maintenance costs and time.
2.Dry magnetic-driven dial, excellent performance:
Dry dial: The counter part is completely isolated from the water flow, ensuring that the reading mechanism is not contaminated by water impurities and remains clear for a long time.
Magnetic drive: Transmission through magnetic coupling, high sensitivity, low startup flow rate, and capable of accurately measuring tiny flows.
Low pressure loss: Optimized flow channel design, resulting in low pressure loss when water flows through the water meter, helping to save energy consumption in pipeline operation.
3.Vacuum sealing, clear reading:
The dial uses vacuum sealing technology, effectively preventing fogging or moisture formation on the inner side of the glass due to temperature differences inside and outside, ensuring that the dial is clearly readable in any environment and the data is reliable for a long time.
4.High-quality materials, stable and reliable:
The main body of the water meter is made of high-strength gray cast iron, with strong corrosion resistance and pressure resistance. The internal key components are selected from high-quality materials to ensure the long-term stability and measurement reliability of the product under complex water quality and working conditions.
5.International standard certification:
Product technical data strictly follows international standard ISO 4064, ensuring accurate measurement and product interchangeability, and ensuring quality.
Operating conditions and technical parameters
1.Water temperature range:
Cold water meter: 0.1℃ ~ 50℃
Hot water meter: 0.1℃ ~ 90℃
2.Rated pressure: Optional PN10 / PN16 / PN25 grades, meeting the requirements of different pressure pipelines.
3.Pressure loss grade: Compliant with Δp25 standard, efficient and energy-saving.
Maximum allowable error
The accuracy of the water meter is strictly controlled in the range of the measurement range:
Low flow range (Q1 ≤ Q < Q2): Error ±5%
High flow range (Q2 ≤ Q ≤ Q4):
Cold water meter error: ±2%
Hot water meter error: ±3%
Summary
This grey cast iron detachable flange industrial water meter offers an efficient, precise and reliable solution for industrial water management due to its sturdy structure, convenient maintenance design, clear reading display and flexible data output method. Whether it is used for cost accounting, energy consumption monitoring or process control, it is a trustworthy professional measuring instrument.