GWM-1000 Woltman Water Meter
Pipe Size : DN15-40mm, DN50-900mm Power Supply : DC 3.6V Battery
Output : Pulse, RS485, MBUS, Optical, ER Material : Cast iron, SS304
Process Temperature : 0.1~60°C Process Pressure : ≤1.6MPa, ≤4.0MPa
Description
The GWM-1000 Woltman Water Meter is a robust and highly accurate instrument designed for bulk water measurement in industrial, commercial, and municipal applications. Built with a turbine-type Woltman mechanism, this meter ensures smooth, reliable, and long-term performance even under varying flow rates and demanding conditions. Its superior engineering makes it ideal for large-diameter pipelines where precision and durability are essential.
The GWM-1000 features a low-friction, high-sensitivity rotor system that delivers consistent accuracy over an extended service life. With minimal pressure loss and excellent repeatability, it stands out as a dependable choice for water utilities, irrigation networks, building management systems, industrial water supply, and process plants. The meter is engineered using corrosion-resistant materials, ensuring reliable operation in both potable and raw water applications.
Equipped with provisions for pulse output and remote monitoring, the GWM-1000 supports seamless integration with AMR/AMI systems, PLCs, and digital water management platforms. Its easy-to-read dial, sealed register, and rugged construction make it suitable for outdoor, underground, and extreme environmental conditions.
Key Features :
- Woltman turbine design for high accuracy and stable performance
- Suitable for large-diameter pipelines and bulk water applications
- Low pressure loss and high sensitivity
- Corrosion-resistant construction for potable and raw water
- Dry dial with clear reading and IP-rated protection
- Optional pulse output for remote data logging
- Long-term accuracy with minimal maintenance
- Compatible with AMR/AMI systems
Key Benefits :
- Accurate billing and consumption monitoring for utilities
- Reliable performance in continuous or fluctuating flow conditions
- Long service life with low maintenance requirements
- Simple installation and easy field servicing
- Supports digital water management and automation
- Ideal for industrial, municipal, and irrigation networks
