

NIAGARA WATER METER – Model BTLD
High-accuracy electromagnetic flow meter with bidirectional measurement, wide communication options, and IP65/IP68 protection, suitable for industrial process control and water treatment applications.
| Technical Data | |
|---|---|
| Liner Materials | CR (<60°C), F46 (<180°C), FPM (<180°C), PTFE (<120°C), PU (<80°C) |
| Nominal diameter | DN6 – DN3000 mm |
| Nominal Pressure Range | 0.6 – 42 MPa |
| Protection class | IP65 / IP68 |
| Rated pressure | 0.6 – 4.0 MPa (higher pressure customizable) |
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- Description
- Additional information
Description
This electromagnetic flow meter is designed for high-precision and stable measurement with minimal pressure loss. It supports bidirectional flow measurement using electromagnetic calorimeter cold and heat measurement technology, ensuring reliable performance under various operating conditions.
Measurement accuracy is not affected by fluid density, viscosity, temperature, pressure, or conductivity. The device supports multiple output and communication options, including 4–20 mA, pulse, RS485-MODBUS, RS232, HART, GPRS, and Profibus.
The LCD backlit display allows clear reading in both bright and dark environments.
The bidirectional measurement system includes three built-in totalizers: positive flow, reverse flow, and total difference flow. The converter supports self-diagnosis alarms, no-load detection alarms, upper and lower flow limit alarms, batch control (customizable), and other alarm output functions.
Technical Specifications:
-
Nominal Diameter: DN6 – DN3000 mm
-
Liner Materials:
-
CR (<60°C)
-
PU (<80°C)
-
PTFE (<120°C)
-
F46 (<180°C)
-
FPM (<180°C)
-
-
Rated Pressure: 0.6 – 4.0 MPa (higher pressure customizable)
-
Pressure Loss (ΔP): 63
-
Nominal Pressure Range: 0.6 – 42 MPa
-
Protection Class: IP65 / IP68
Additional information
| Nominal diameter | DN6 – DN3000 mm |
|---|---|
| Rated pressure | 0.6 – 4.0 MPa (higher pressure customizable) |
| Nominal Pressure Range | 0.6 – 42 MPa |
| Protection class | IP65 / IP68 |
| Liner Materials | CR (<60°C), F46 (<180°C), FPM (<180°C), PTFE (<120°C), PU (<80°C) |
Overview
This electromagnetic flow meter is designed for high-precision and stable measurement with minimal pressure loss. It supports bidirectional flow measurement using electromagnetic calorimeter cold and heat measurement technology, ensuring reliable performance under various operating conditions.
Measurement accuracy is not affected by fluid density, viscosity, temperature, pressure, or conductivity. The device supports multiple output and communication options, including 4–20 mA, pulse, RS485-MODBUS, RS232, HART, GPRS, and Profibus.
The LCD backlit display allows clear reading in both bright and dark environments.
The bidirectional measurement system includes three built-in totalizers: positive flow, reverse flow, and total difference flow. The converter supports self-diagnosis alarms, no-load detection alarms, upper and lower flow limit alarms, batch control (customizable), and other alarm output functions.
Technical Specifications:
-
Nominal Diameter: DN6 – DN3000 mm
-
Liner Materials:
-
CR (<60°C)
-
PU (<80°C)
-
PTFE (<120°C)
-
F46 (<180°C)
-
FPM (<180°C)
-
-
Rated Pressure: 0.6 – 4.0 MPa (higher pressure customizable)
-
Pressure Loss (ΔP): 63
-
Nominal Pressure Range: 0.6 – 42 MPa
-
Protection Class: IP65 / IP68
Details
| specifications | |
|---|---|
| Liner Materials | CR (<60°C), F46 (<180°C), FPM (<180°C), PTFE (<120°C), PU (<80°C) |
| Nominal diameter | DN6 – DN3000 mm |
| Nominal Pressure Range | 0.6 – 42 MPa |
| Protection class | IP65 / IP68 |
| Rated pressure | 0.6 – 4.0 MPa (higher pressure customizable) |
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