Prosonic Flow E Heat Ultrasonic Flowmeter
Industrial, certified heat flow sensor for improved energy consumption measurement. Full compliance with custody transfer regulations. Best choice for energy management of water (e.g., heating and cooling) across all industries.
Field of Application
Prosonic Flow E Heat is the perfect heat flow sensor for enhanced energy management throughout all industries. It offers recognized custody transfer approvals for heating and cooling applications and is optimized for flexible industrial use. The measuring principle is independent of pressure, density, temperature and conductivity.
Key Benefits
- Full compliance with custody transfer regulations
- Long-term stability - reliable sensor with robust industrial design
- Energy and cost savings - optimized sensor for fully insulated pipes
- Dependable flow measurement - high turndown
- Effortless, safe operation - no commissioning needed, no unauthorized device access due to locked pulse output
- Simple process indication - direct reading of status information via color LEDs
- Increased reliability - comprehensive diagnostics
Technical Specifications
| Measuring Principle |
Ultrasonic flow |
| Nominal Diameter Range |
DN 50 to 150 (2" to 6") |
| Measured Variables |
Flow velocity, sound velocity |
| Max. Measurement Error |
MID 004 accuracy class II (2%) |
| Measuring Range |
0.025 to 5 m/s (0.02 to 16.4 ft/s)
0 to 6360 dm³/min (0 to 1680 gal/min) |
| Max. Process Pressure |
PN 25/ ASME Cl. 150 |
| Medium Temperature Range |
0 to 150°C (32 to 302°F) |
| Ambient Temperature Range |
-20 to 60°C (-4 to 140°F) |
Materials & Construction
| Wetted Materials |
Measuring tube: 1.4301 (F304)
Process Connection: 1.4571; 1.4404 (F316L); 1.0038 (S235JR); 1.4306 (F304L); 1.4307 (F304L); A105 |
| Sensor Housing Material |
Stainless steel |
| Transmitter Housing Material |
Compact: AlSi10Mg, coated |
| Degree of Protection |
Standard: IP66/67, Type 4X enclosure
With opened housing: IP20, Type 1 enclosure |
Electrical & Operational
| Display/Operation |
Direct reading of status information via color LEDs |
| Outputs |
Pulse/Frequency |
| Inputs |
None |
| Digital Communication |
None |
| Power Supply |
DC 19.2 to 28.8 V |
Certifications & Approvals
CE
C-Tick
EAC
PED
Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
3.1 material certification
