DN8 Direct Drinking Water Meter is an intelligent volumetric
DN8 Direct Drinking Water Meter is an intelligent volumetric water meter designed for precision measurement in water distribution systems, especially for direct drinking water applications. Here is a detailed description of the product:
1. Operation Principle: The DN8 water meter operates on the principle of a rotating piston within a measuring chamber. As water enters from the lower inlet under pressure, it pushes the piston to rotate around the central axis, allowing water to flow out from the upper outlet. The rotation of the piston is directly linked to a counting mechanism, enabling the meter to accumulate the volume of water that has passed through.
2. Performance Features:
- It has a small starting flow rate, indicating high sensitivity and the ability to measure small volumes of water accurately.
- The meter is known for its high precision in measurement, which is suitable for applications where water quality is high, and water costs are significant.
- The rotating piston design offers a wide measurement range and high sensitivity.
- The counter's digits are installed in a dry-style setup to ensure long-term clarity of readings.
- Durable and wear-resistant materials are used for moving parts, ensuring stable and reliable performance.
- The meter's casing is made of food-grade stainless steel or nylon, providing both aesthetic appeal and durability.
3. Usage Conditions:
- Temperature Class: T30
- Pressure Class: MAP 10
- Pressure Loss Class: △P63
- The error limit of the meter is ±5% in the low zone from the minimum flow (Q1) to the boundary flow (Q2), and ±2% in the high zone from the boundary flow (Q2) to the overload flow (Q4).
4. Technical Parameters: The DN8 water meter comes with various technical specifications tailored to meet the demands of direct drinking water systems, ensuring accurate and reliable water measurement.
This product is designed to provide high-accuracy water measurement, essential for managing water resources efficiently and ensuring the quality of direct drinking water supplies.