Description
Part Number: 9I4B
Measuring Principle:
Ultrasonic Flow
Product Headline:
Insertion meter with Heartbeat Technology and web server for the water and wastewater industry. Bidirectional flow measurement of water and wastewater.
Sensor Features:
- Low Capital Investment: Cost-effectiveness increases with pipe diameter (up to DN 2000/80″).
- Long-Term Stable Signal: Maintenance-free permanent mounting from outside with coupling pads.
- Process Transparency: Diagnostic capability with support for two parallel measurement paths.
- Diameter Range for Large Pipes: DN 200 to 4000 (8 to 160″).
- Medium Temperature Range: –40 to +80 °C (–40 to +176 °F).
Transmitter Features:
- Safe Operation: Display with touch control and background lighting eliminates the need to open the device.
- Full Remote Access: Web server functionality.
- Integrated Diagnostics: Verification and monitoring through Heartbeat Technology.
- Durable Housing: Transmitter housing made of polycarbonate or aluminum; remote version for wall mounting.
- Integrated Data Logger: Measured values monitoring.
Nominal Diameter Range:
DN 200 to 4000 (8 to 160″)
Wetted Materials:
- Insertion System:
- Sensor Holder: 1.4301 (304), 1.4404 (316L)
- Sensor Housing: 1.4301 (304), 1.4404 (316L)
Measured Variables:
- Volume flow
- Flow velocity
- Sound velocity
Max. Measurement Error:
Volume Flow: ±2% of reading above DN 200
Measuring Range:
0 to 15 m/s (0 to 50 ft/s)
Max. Process Pressure:
N/A
Medium Temperature Range:
–40 to +80 °C (–40 to +176 °F)
Ambient Temperature Range:
-20 to 60 °C (-4 to 140 °F)
Sensor Housing Material:
N/A
Transmitter Housing Material:
Wall-Mounted Housing: Polycarbonate; AlSi10Mg, coated
Degree of Protection:
- Transmitter: IP66/67, Type 4X enclosure
- Sensor: IP66/67, Type 4X enclosure; optional IP68, Type 6P enclosure
Display/Operation:
4-Line Backlit Display with Touch Control (operation from outside). Configuration possible via local display, web browser, and operating tools.
Outputs:
3 Outputs:
- 4-20 mA / 4-20 mA HART (active)
- Pulse/frequency/switch output (passive)
- Pulse/frequency/switch output (passive)
Inputs:
Status Input
Digital Communication:
HART
Power Supply:
AC 100 to 240 V / AC/DC 24 V
Approvals:
cCSAus
Other Approvals and Certificates:
Other approvals and certificates available.
Product Safety:
CE, C-Tick Marking, EAC Marking
Metrological Approvals and Certificates:
- Flowmeter Verification: Performed in accredited calibration facilities (acc. to ISO/IEC 17025).
- Heartbeat Technology: Complies with measurement traceability requirements according to ISO 9001:2015 – Section 7.1.5.2 a.
Marine Approvals and Certificates:
Marine approvals and certificates available.
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