2024-03-15T04:47:56
Digital Electromagnetic Flow Metre
Flow Meter designed in accordance with the Central Ground Water Authority (CGWA) guidelines for groundwater extraction monitoring. Here are the technical details:
Metering Technology:
The flow meter employs either ultrasonic or electromagnetic technology.
It ensures accurate measurement of water flow.
Communication Type:
The flow meter is equipped with telemetry capabilities.
It communicates data securely to external systems.
Tamper-Proof Design:
The meter is tamper-proof, ensuring data integrity.
It has proper mechanical and electronic sealing arrangements.
Any attempt to open the meter or system enclosure results in physical damage to the tag.
Accuracy and Compliance:
The meter’s accuracy is better than ±2% within the operating flow range (from 10% to 100% of maximum flow rate).
It complies with ISO 4064:2014 standards.
The meter has an IP68 ingress protection rating.
Calibration and Certification:
The manufacturer provides the latest test/calibration certificate from accredited laboratories (such as Fluid Control Research Institute or National Physical Laboratory).
Each meter undergoes calibration to ensure accuracy.
Telemetry Features:
The meter transmits the following parameters to a secure cloud:
Real-time data to CGWA’s secure cloud.
Cumulative forward flow volume.
Cumulative reverse flow volume.
Cumulative net volume.
Cumulative pump working hours.
Meter serial number.
Device last calibration date.
Borewell ID (provided by CGWA).
Data Transmission:
The telemetry system transmits data at least twice a day.
Battery-operated meters run for 3 years with 2 daily transmissions.
Data is stored in the meter even if the telemetry system is offline due to power failure.
Cloud-Based Data Management:
The communication data is directly captured in a secure cloud.
The cloud service provider is empanelled with the Ministry of Electronics and Information Technology (MeitY).
A web portal allows users to view customer data.
Remember, this flow meter plays a crucial role in monitoring groundwater extraction, ensuring compliance, and maintaining data accuracy.
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+91 8690924755 & +91 9408425896
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