The Metryva Chuanyi MTVMFB Battery-Powered Electromagnetic Flowmeter is designed for applications where external power sources are unavailable or difficult to access, such as remote locations and outdoor environments. It is particularly suitable for monitoring, metering, and settlement in water supply systems.
 
Battery Operation: Utilizes an internal battery, eliminating the need for external power supply.
Communication Options: Supports pulse output and RS485 communication as standard, with optional GPRS and NB-IoT for remote data communication.
Flexible Power Configurations: Standard configuration includes a 3.6V lithium battery, with optional configurations for 220V AC + 3.6V lithium battery or 24V DC + 3.6V lithium battery.
Extended Battery Life: Offers a battery lifespan of over six years in battery-only mode.
Self-Diagnostic Capabilities: Features diagnostics for empty pipe detection and sensor faults, such as excitation circuit open conditions.
 
Technical Specifications:
Diameter Range: DN2.5 to DN800.
Accuracy Class: 0.5.
Medium Temperature: -25°C to 80°C.
Protection Rating: IP67/IP68.
 
Applications:
The MFB Battery-Powered Electromagnetic Flowmeter is ideal for industries requiring precise flow measurement and control without reliance on external power sources, including:
Data Center Application: Provides accurate, battery-powered monitoring of chilled water or cooling tower water flow, ensuring efficient cooling system operation and reliable performance even during power fluctuations.
Water Supply Systems: Monitoring and metering in municipal and industrial water distribution networks.
Remote Locations: Flow measurement in areas lacking access to external power.
Agricultural Irrigation: Managing water usage in irrigation systems.